Walgreens
/
Import Purchase Orders for Distribution Center (DC)
  • Specification
  • EDI Inspector
Stedi maintains this guide based on public documentation from Walgreens. Contact Walgreens for official EDI specifications. To report any errors in this guide, please contact us.
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X12 850 Import Purchase Orders for Distribution Center (DC)

X12 Release 4010

This Draft Standard for Trial Use contains the format and establishes the data contents of the Purchase Order Transaction Set (850) for use within the context of an Electronic Data Interchange (EDI) environment. The transaction set can be used to provide for customary and established business and industry practice relative to the placement of purchase orders for goods and services. This transaction set should not be used to convey purchase order changes or purchase order acknowledgment information.

Delimiters
  • ~ Segment
  • * Element
  • > Component
EDI samples
  • None included
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Overview
ISA
-
Interchange Control Header
Max use 1
Required
GS
-
Functional Group Header
Max use 1
Required
heading
ST
010
Transaction Set Header
Max use 1
Required
BEG
020
Beginning Segment for Purchase Order
Max use 1
Required
REF
050
Reference Identification Others
Max use 1
Required
REF
050
Reference Identification schedule Reference Number
Max use 1
Optional
PER
060
Administrative Communications Contact
Max use 1
Required
PER
060
Administrative Communications Contact Warehouse
Max use 1
Optional
SAC Loop
ITD
130
Terms of Sale/Deferred Terms of Sale
Max use 1
Optional
DTM
150
Date/Time Reference
Max use 4
Required
N1 Loop
GE
-
Functional Group Trailer
Max use 1
Required
IEA
-
Interchange Control Trailer
Max use 1
Required
ISA

Interchange Control Header

RequiredMax use 1

To start and identify an interchange of zero or more functional groups and interchange-related control segments

Example
ISA-01
I01
Authorization Information Qualifier
Required
Identifier (ID)

Code to identify the type of information in the Authorization Information

00
No Authorization Information Present (No Meaningful Information in I02)
ISA-02
I02
Authorization Information
Required
String (AN)
Min 10Max 10

Information used for additional identification or authorization of the interchange sender or the data in the interchange; the type of information is set by the Authorization Information Qualifier (I01)

ISA-03
I03
Security Information Qualifier
Required
Identifier (ID)

Code to identify the type of information in the Security Information

00
No Security Information Present (No Meaningful Information in I04)
ISA-04
I04
Security Information
Required
String (AN)
Min 10Max 10

This is used for identifying the security information about the interchange sender or the data in the interchange; the type of information is set by the Security Information Qualifier (I03)

ISA-05
I05
Interchange ID Qualifier
Required
Identifier (ID)
Min 2Max 2

Qualifier to designate the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes
ISA-06
I06
Interchange Sender ID
Required
String (AN)
Min 15Max 15

Identification code published by the sender for other parties to use as the receiver ID to route data to them; the sender always codes this value in the sender ID element

ISA-07
I05
Interchange ID Qualifier
Required
Identifier (ID)
Min 2Max 2

Qualifier to designate the system/method of code structure used to designate the sender or receiver ID element being qualified

Codes
ISA-08
I07
Interchange Receiver ID
Required
String (AN)
Min 15Max 15

Identification code published by the receiver of the data; When sending, it is used by the sender as their sending ID, thus other parties sending to them will use this as a receiving ID to route data to them

ISA-09
I08
Interchange Date
Required
Date (DT)
YYMMDD format

Date of the interchange

ISA-10
I09
Interchange Time
Required
Time (TM)
HHMM format

Time of the interchange

ISA-11
I10
Interchange Control Standards Identifier
Required
Identifier (ID)

Code to identify the agency responsible for the control standard used by the message that is enclosed by the interchange header and trailer

U
U.S. EDI Community of ASC X12, TDCC, and UCS
ISA-12
I11
Interchange Control Version Number
Required
Identifier (ID)

This version number covers the interchange control segments

00401
Draft Standards for Trial Use Approved for Publication by ASC X12 Procedures Review Board through October 1997
ISA-13
I12
Interchange Control Number
Required
Numeric (N0)
Min 9Max 9

A control number assigned by the interchange sender

ISA-14
I13
Acknowledgment Requested
Required
Identifier (ID)
Min 1Max 1

Code sent by the sender to request an interchange acknowledgment (TA1)

0
No Acknowledgment Requested
1
Interchange Acknowledgment Requested
ISA-15
I14
Usage Indicator
Required
Identifier (ID)
Min 1Max 1

Code to indicate whether data enclosed by this interchange envelope is test, production or information

I
Information
P
Production Data
T
Test Data
ISA-16
I15
Component Element Separator
Required
String (AN)
Min 1Max 1

Type is not applicable; the component element separator is a delimiter and not a data element; this field provides the delimiter used to separate component data elements within a composite data structure; this value must be different than the data element separator and the segment terminator

>
Component Element Separator

Functional Group Header

RequiredMax use 1

To indicate the beginning of a functional group and to provide control information

Example
GS-01
479
Functional Identifier Code
Required
Identifier (ID)

Code identifying a group of application related transaction sets

PO
Purchase Order (850)
GS-02
142
Application Sender's Code
Required
String (AN)
Min 2Max 15

Code identifying party sending transmission; codes agreed to by trading partners

GS-03
124
Application Receiver's Code
Required
String (AN)
Min 2Max 15

Code identifying party receiving transmission. Codes agreed to by trading partners

Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

Required
Time (TM)
HHMM, HHMMSS, HHMMSSD, or HHMMSSDD format

Time expressed in 24-hour clock time as follows: HHMM, or HHMMSS, or HHMMSSD, or HHMMSSDD, where H = hours (00-23), M = minutes (00-59), S = integer seconds (00-59) and DD = decimal seconds; decimal seconds are expressed as follows: D = tenths (0-9) and DD = hundredths (00-99)

GS-06
28
Group Control Number
Required
Numeric (N0)
Min 1Max 9

Assigned number originated and maintained by the sender

GS-07
455
Responsible Agency Code
Required
Identifier (ID)
Min 1Max 2

Code used in conjunction with Data Element 480 to identify the issuer of the standard

T
Transportation Data Coordinating Committee (TDCC)
X
Accredited Standards Committee X12
GS-08
480
Version / Release / Industry Identifier Code
Required
String (AN)

Code indicating the version, release, subrelease, and industry identifier of the EDI standard being used, including the GS and GE segments; if code in DE455 in GS segment is X, then in DE 480 positions 1-3 are the version number; positions 4-6 are the release and subrelease, level of the version; and positions 7-12 are the industry or trade association identifiers (optionally assigned by user); if code in DE455 in GS segment is T, then other formats are allowed

004010
Draft Standards Approved for Publication by ASC X12 Procedures Review Board through October 1997

Heading

ST
010
Heading > ST

Transaction Set Header

RequiredMax use 1

To indicate the start of a transaction set and to assign a control number

Example
ST-01
143
Transaction Set Identifier Code
Required
Identifier (ID)

Code uniquely identifying a Transaction Set

  • The transaction set identifier (ST01) used by the translation routines of the interchange partners to select the appropriate transaction set definition (e.g., 810 selects the Invoice Transaction Set).
850
Purchase Order
ST-02
329
Transaction Set Control Number
Required
Numeric (N)
Min 4Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

BEG
020
Heading > BEG

Beginning Segment for Purchase Order

RequiredMax use 1

To indicate the beginning of the Purchase Order Transaction Set and transmit identifying numbers and dates

Example
BEG-01
353
Transaction Set Purpose Code
Required
Identifier (ID)

Code identifying purpose of transaction set

00
Original
BEG-02
92
Purchase Order Type Code
Required
Identifier (ID)

Code specifying the type of Purchase Order

PR
Promotion
SA
Stand-alone Order
BEG-03
324
Purchase Order Number
Required
String (AN)
Min 1Max 22

Identifying number for Purchase Order assigned by the orderer/purchaser

Usage notes

Legacy Distribution Center (DC) and Import Purchase Order numbers are 8 digits in length, with the first two digits referencing the DC to which the items are to be shipped; however, SAP-originated Purchase Order numbers will have a length of 10 digits and will not include a "prefix" for the originating DC. The future Walgreens SAP back end environment will no longer allow for the issuance of Central Direct Purchase Orders (CDPO), which have order numbers that are 8 digits in length and begin with a "99," but are included in this guide during the Legacy/SAP co existence period.

Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

  • BEG05 is the date assigned by the purchaser to purchase order.
BEG-12
640
Transaction Type Code
Optional
Identifier (ID)

Code specifying the type of transaction

Usage notes

This element will only be populated when the order originates from the SAP based system; orders from the Walgreens Legacy DC system will not send any information in this element.

33
Normal

This element code will be used on SAP-originated orders for Direct Store Delivery (DSD).

OR
Order

This element code will be used on SAP-originated
orders for Distribution Centers (DC).

ZZ
Mutually Defined

This element code will be used on SAP-originated Import orders for Distribution Centers (DC)

REF
050
Heading > REF

Reference Identification Others

RequiredMax use >1

To specify identifying information

Usage notes

The REF segment is used to transmit either the Legacy 6-digit Walgreens Marketing Vendor number or 10-digit SAP Vendor Number on all Purchase Order types.
Promotional/Deal number may be sent on Distribution Center and Central Direct Orders

Example
Variants (all may be used)
REFReference Identification schedule Reference Number
REF-01
128
Reference Identification Qualifier
Required
Identifier (ID)

Code qualifying the Reference Identification

D1
Drug Enforcement Administration Order Blank Number

This value will only to be used on CSOS orders.

PD
Promotion/Deal Number
VN
Vendor Order Number

Walgreens will use this element to signify the applicable vendor number for which this transaction applies in REF02.

VR
Vendor ID Number
REF-02
127
Reference Identification
Required
String (AN)
Min 1Max 30

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

Usage notes

If REF01=PD, the 8-character Walgreens Promotional/Deal Number will be in this element.
If REF01=VN, the 6 character SIMS Marketing Vendor or 10 character SAP Vendor Number will be in this element.
If REF01=D1, the DEA Order Form Number will be sent in this element.

REF
050
Heading > REF

Reference Identification schedule Reference Number

OptionalMax use 1

To specify identifying information

Usage notes

This REF segment is required only for CSOS orders to convey the DEA drug schedules assigned to the Walgreens DEA License number

Example
Variants (all may be used)
REFReference Identification Others
REF-01
128
Reference Identification Qualifier
Required
Identifier (ID)

Code qualifying the Reference Identification

72
Schedule Reference Number
REF-02
127
Reference Identification
Required
String (AN)
Min 1Max 30

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

PER
060
Heading > PER

Administrative Communications Contact

RequiredMax use 1

To identify a person or office to whom administrative communications should be directed

Example
If either Communication Number Qualifier (PER-03) or Communication Number (PER-04) is present, then the other is required
PER-01
366
Contact Function Code
Required
Identifier (ID)

Code identifying the major duty or responsibility of the person or group named

Usage notes

Order contact will be the Inventory Specialist

BD
Buyer Name or Department
OC
Order Contact
Required
String (AN)
Min 1Max 60

Free-form name

Usage notes

On a Central Direct Purchase Order (these are purchase orders that will begin with "99" in the BEG03), the value in the PER01 will be "WH" and the value in the PER02 will have the following value: "SEE ATTACHED LIST". The attached list refers to the store numbers and quantities contained in the detail-level SDQ segment.

PER-03
365
Communication Number Qualifier
Optional
Identifier (ID)

Code identifying the type of communication number

Usage notes

Inventory Specialist phone number for future use

TE
Telephone
PER-04
364
Communication Number
Optional
String (AN)
Min 1Max 80

Complete communications number including country or area code when applicable

PER-09
443
Contact Inquiry Reference
Optional
String (AN)
Min 1Max 20

Additional reference number or description to clarify a contact number

Usage notes

This field is the Walgreens Inventory Specialist buyer number.

PER
060
Heading > PER

Administrative Communications Contact Warehouse

OptionalMax use 1

To identify a person or office to whom administrative communications should be directed

Example
If either Communication Number Qualifier (PER-03) or Communication Number (PER-04) is present, then the other is required
PER-01
366
Contact Function Code
Required
Identifier (ID)

Code identifying the major duty or responsibility of the person or group named

WH
Warehouse

WH is used only on Central Direct Orders.

Required
String (AN)
Min 1Max 60

Free-form name

Usage notes

On a Central Direct Purchase Order (these are purchase orders that will begin with "99" in the BEG03), the value in the PER01 will be "WH" and the value in the PER02 will have the following value: "SEE ATTACHED LIST". The attached list refers to the store numbers and quantities contained in the detail-level SDQ segment.

PER-03
365
Communication Number Qualifier
Optional
Identifier (ID)

Code identifying the type of communication number

TE
Telephone
PER-04
364
Communication Number
Optional
String (AN)
Min 1Max 80

Complete communications number including country or area code when applicable

SAC Loop
OptionalMax 4
SAC
120
Heading > SAC Loop > SAC

Service, Promotion, Allowance, or Charge Information

RequiredMax use 1

To request or identify a service, promotion, allowance, or charge; to specify the amount or percentage for the service, promotion, allowance, or charge

Example
At least one of Service, Promotion, Allowance, or Charge Code (SAC-02) or Agency Qualifier Code (SAC-03) is required
If either Agency Qualifier Code (SAC-03) or Agency Service, Promotion, Allowance, or Charge Code (SAC-04) is present, then the other is required
If either Allowance/Charge Percent Qualifier (SAC-06) or Percent (SAC-07) is present, then the other is required
If either Unit or Basis for Measurement Code (SAC-09) or Quantity (SAC-10) is present, then the other is required
If Quantity (SAC-11) is present, then Quantity (SAC-10) is required
If Reference Identification (SAC-13) is present, then at least one of Service, Promotion, Allowance, or Charge Code (SAC-02) or Agency Service, Promotion, Allowance, or Charge Code (SAC-04) is required
SAC-01
248
Allowance or Charge Indicator
Required
Identifier (ID)

Code which indicates an allowance or charge for the service specified

  • If SAC01 is "A" or "C", then at least one of SAC05, SAC07, or SAC08 is required.
A
Allowance
C
Charge
SAC-02
1300
Service, Promotion, Allowance, or Charge Code
Optional
Identifier (ID)

Code identifying the service, promotion, allowance, or charge

ZZZZ
Mutually Defined
SAC-03
559
Agency Qualifier Code
Optional
Identifier (ID)

Code identifying the agency assigning the code values

AX
ANSI Accredited Standards Committee, X12
SAC-04
1301
Agency Service, Promotion, Allowance, or Charge Code
Optional
String (AN)
Min 1Max 10

Agency maintained code identifying the service, promotion, allowance, or charge

  • SAC04 may be used to uniquely identify the service, promotion, allowance, or charge. In addition, it may be used in conjunction to further the code in SAC02.
SAC-05
610
Amount
Optional
Numeric (N2)
Min 1Max 15

Monetary amount

  • SAC05 is the total amount for the service, promotion, allowance, or charge.
  • If SAC05 is present with SAC07 or SAC08, then SAC05 takes precedence.
SAC-06
378
Allowance/Charge Percent Qualifier
Optional
Identifier (ID)

Code indicating on what basis allowance or charge percent is calculated

1
Item List Cost
2
Item Net Cost
3
Discount/Gross
4
Discount/Net
5
Base Price per Unit
6
Base Price Amount
7
Base Price Amount Less Previous Discount
8
Net Monthly On All Invoices Past Due
9
Late Payment Charge Base Amount
Z
Mutually Defined
SAC-07
332
Percent
Optional
Decimal number (R)
Min 1Max 6

Percent expressed as a percent

Usage notes

Will send 2 decimal positions.

Optional
Decimal number (R)
Min 1Max 9

Rate expressed in the standard monetary denomination for the currency specified

  • SAC08 is the allowance or charge rate per unit.
Usage notes

Will send 3 decimal positions.

SAC-09
355
Unit or Basis for Measurement Code
Optional
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
SAC-10
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

  • SAC10 and SAC11 is the quantity basis when the allowance or charge quantity is different from the purchase order or invoice quantity.
  • SAC10 and SAC11 used together indicate a quantity range, which could be a dollar amount, that is applicable to service, promotion, allowance, or charge.
  • In some business applications, it is necessary to advise the trading partner of the actual dollar amount that a particular allowance, charge, or promotion was based on to reduce ambiguity. This amount is commonly referred to as "Dollar Basis Amount". It is represented in the SAC segment in SAC10 using the qualifier "DO" - Dollars in SAC09.
SAC-11
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

Usage notes

This value is quantity of free goods.

SAC-12
331
Allowance or Charge Method of Handling Code
Optional
Identifier (ID)

Code indicating method of handling for an allowance or charge

01
Bill Back
02
Off Invoice
03
Vendor Check to Customer
04
Credit Customer Account
05
Charge to be Paid by Vendor
ZZ
Mutually Defined
SAC-13
127
Reference Identification
Optional
String (AN)
Min 1Max 30

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

  • SAC13 is used in conjunction with SAC02 or SAC04 to provide a specific reference number as identified by the code used.
SAC-15
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

SAC Loop end
ITD
130
Heading > ITD

Terms of Sale/Deferred Terms of Sale

OptionalMax use >1

To specify terms of sale

Example
ITD-01
336
Terms Type Code
Optional
Identifier (ID)

Code identifying type of payment terms

  • If the code in ITD01 is "04", then ITD07 or ITD09 is required and either ITD10 or ITD11 is required; if the code in ITD01 is "05", then ITD06 or ITD07 is required.
01
Basic
02
End of Month (EOM)
05
Discount Not Applicable
12
10 Days After End of Month (10 EOM)
ITD-02
333
Terms Basis Date Code
Optional
Identifier (ID)

Code identifying the beginning of the terms period

1
Ship Date
2
Delivery Date
3
Invoice Date
15
Receipt of Goods
ITD-03
338
Terms Discount Percent
Optional
Decimal number (R)
Min 1Max 6

Terms discount percentage, expressed as a percent, available to the purchaser if an invoice is paid on or before the Terms Discount Due Date

Usage notes

Will send 3 decimal positions.

ITD-05
351
Terms Discount Days Due
Optional
Numeric (N0)
Min 1Max 3

Number of days in the terms discount period by which payment is due if terms discount is earned

ITD-07
386
Terms Net Days
Optional
Numeric (N0)
Min 1Max 3

Number of days until total invoice amount is due (discount not applicable)

ITD-12
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

DTM
150
Heading > DTM

Date/Time Reference

RequiredMax use 4

To specify pertinent dates and times

Usage notes

The DTM segment is sent for all Purchase Order types.

Example
DTM-01
374
Date/Time Qualifier
Required
Identifier (ID)

Code specifying type of date or time, or both date and time

037
Ship Not Before

This value will always be sent on Import Purchase Orders.

038
Ship No Later

This value will always be sent on Import Purchase Orders

074
Requested for Delivery (Prior to and Including)

This value used for Import Purchase Orders.

Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

N9 Loop
OptionalMax 1000
N9
295
Heading > N9 Loop > N9

Reference Identification

RequiredMax use 1

To transmit identifying information as specified by the Reference Identification Qualifier

Usage notes

The N9 segment is used on Distribution Center and Central Direct orders.

Example
N9-01
128
Reference Identification Qualifier
Required
Identifier (ID)

Code qualifying the Reference Identification

ZZ
Mutually Defined
N9-03
369
Free-form Description
Required
String (AN)

Free-form descriptive text

Usage notes

This element will contain one of the following values:
ALL
WHI

ALL
WHI
MSG
300
Heading > N9 Loop > MSG

Message Text

OptionalMax use 15

To provide a free-form format that allows the transmission of text information

Example
MSG-01
933
Free-Form Message Text
Optional
String (AN)
Min 1Max 264

Free-form message text

Usage notes

Special message notes sent on Purchase Orders include:

  1. Ship by dates on DC level POs may vary. A PO will display the earliest ship date.
  2. This PO is subject to the standard terms and conditions as stated on our SupplierNet vendor portal Website at https://vendor.walgreens.com.
N9 Loop end
N1 Loop
RequiredMax 200

The N1 segment is sent for all Purchase Order types

N1
310
Heading > N1 Loop > N1

Name

RequiredMax use 1

To identify a party by type of organization, name, and code

Example
At least one of Name (N1-02) or Identification Code Qualifier (N1-03) is required
If either Identification Code Qualifier (N1-03) or Identification Code (N1-04) is present, then the other is required
N1-01
98
Entity Identifier Code
Required
Identifier (ID)

Code identifying an organizational entity, a physical location, property or an individual

Usage notes

The element codes "BT" and "ST" are the most commonly used values in this element.

BS
Bill and Ship To
BT
Bill-to-Party
CS
Consolidator
SF
Ship From
ST
Ship To
Optional
String (AN)
Min 1Max 60

Free-form name

N1-03
66
Identification Code Qualifier
Optional
Identifier (ID)

Code designating the system/method of code structure used for Identification Code (67)

Usage notes

When N101 = "SF," N103 is not sent; otherwise, N103 will be populated.

9
D-U-N-S+4, D-U-N-S Number with Four Character Suffix
92
Assigned by Buyer or Buyer's Agent
N1-04
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

  • This segment, used alone, provides the most efficient method of providing organizational identification. To obtain this efficiency the "ID Code" (N104) must provide a key to the table maintained by the transaction processing party.
Usage notes

When N101 = "SF," N104 is not sent; otherwise, N104 will be populated.

Legacy DC Purchase Orders will transmit the 13-character DUNS+4 value (with leading zeroes) in this element; however, when the Purchase Orders come from our future SAP system, the 4-character (alphanumeric) Site number will be sent in this element.

Legacy DC : Legacy DUNS+4 : SAP DC Site Number : GFR/GNFR DC Name
88001 : 008965063W001 : ZD12 : WALGREENS CO - JUPITER
88001 : 008965063W001 : ZD13 : WALGREENS NATIONAL - JUPITER

N3
330
Heading > N1 Loop > N3

Address Information

OptionalMax use 1

To specify the location of the named party

Example
N3-01
166
Address Information
Required
String (AN)
Min 1Max 55

Address information

N3-02
166
Address Information
Optional
String (AN)
Min 1Max 55

Address information

N4
340
Heading > N1 Loop > N4

Geographic Location

OptionalMax use >1

To specify the geographic place of the named party

Usage notes

The N4 segment is sent for all Purchase Order types.

Example
If Location Identifier (N4-06) is present, then Location Qualifier (N4-05) is required
N4-01
19
City Name
Optional
String (AN)
Min 2Max 30

Free-form text for city name

  • A combination of either N401 through N404, or N405 and N406 may be adequate to specify a location.
N4-02
156
State or Province Code
Optional
Identifier (ID)
Min 2Max 2

Code (Standard State/Province) as defined by appropriate government agency

  • N402 is required only if city name (N401) is in the U.S. or Canada.
N4-03
116
Postal Code
Optional
Identifier (ID)
Min 3Max 15

Code defining international postal zone code excluding punctuation and blanks (zip code for United States)

N4-04
26
Country Code
Optional
Identifier (ID)
Min 2Max 3

Code identifying the country

N4-05
309
Location Qualifier
Optional
Identifier (ID)

Code identifying type of location

KE
Port of Embarkation
N4-06
310
Location Identifier
Optional
String (AN)
Min 1Max 30

Code which identifies a specific location

Usage notes

This should be the ship point number when N101 = SF.

N1 Loop end
Heading end

Detail

PO1 Loop
RequiredMax 100000
PO1
010
Detail > PO1 Loop > PO1

Baseline Item Data

RequiredMax use 1

To specify basic and most frequently used line item data

  • PO102 is required.
Usage notes

When the future SAP system generates the Purchase Order, the SAP Article Number will always be sent in PO114/PO115 and the Legacy 6-digit WIC may also be sent in PO108/PO109. You may be required to send the SAP Article number on all return transactions in the future, so please plan accordingly.

Example
If Basis of Unit Price Code (PO1-05) is present, then Unit Price (PO1-04) is required
If either Product/Service ID Qualifier (PO1-08) or Product/Service ID (PO1-09) is present, then the other is required
If either Product/Service ID Qualifier (PO1-10) or Product/Service ID (PO1-11) is present, then the other is required
If either Product/Service ID Qualifier (PO1-14) or Product/Service ID (PO1-15) is present, then the other is required
PO1-01
350
Assigned Identification
Required
String (AN)
Min 1Max 20

Alphanumeric characters assigned for differentiation within a transaction set

  • PO101 is the line item identification.
Usage notes

This value is the Purchase Order line number.

PO1-02
330
Quantity Ordered
Required
Decimal number (R)
Min 1Max 15

Quantity ordered

PO1-03
355
Unit or Basis for Measurement Code
Required
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

AS
Assortment
CA
Case
CT
Carton

This new code may only be used for CSOS orders.

DE
Deal
DZ
Dozen
EA
Each
PO1-04
212
Unit Price
Optional
Decimal number (R)
Min 1Max 15

Price per unit of product, service, commodity, etc.

Usage notes

This element is not sent if the specified item and quantity are Free Goods.
The value in PO104 is the net cost of the item after all PO conditions have been applied (i.e., off-invoice allowances) - this is the net cost we expect you to bill on the invoice.
Orders originating out of our Legacy environment usually only send up to 2 Decimal positions; however, our future SAP system-generated orders will send up to 4 significant decimal places.

PO1-05
639
Basis of Unit Price Code
Optional
Identifier (ID)

Code identifying the type of unit price for an item

Usage notes

This element is not sent if the specified item and quantity are Free Goods

PR
Promotion

Based on prior agreement with trading partner, on Distribution Center and Central Direct orders, this element may contain a value of PR for promotional quantities

PO1-06
235
Product/Service ID Qualifier
Required
Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

  • PO106 through PO125 provide for ten different product/service IDs per each item. For example: Case, Color, Drawing No., U.P.C. No., ISBN No., Model No., or SKU.
EN
European Article Number (EAN) (2-5-5-1)
ND
National Drug Code (NDC)
UA
U.P.C./EAN Case Code (2-5-5)

The UA qualifier is used ONLY for deals and assortments.

UE
U.P.C./EAN Module Code (2-5-5)
UI
U.P.C. Consumer Package Code (1-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)
UN
U.P.C. Case Code Number (1-1-5-5)
UP
U.P.C. Consumer Package Code (1-5-5-1)
VN
Vendor's (Seller's) Item Number

The VN qualifier is used ONLY for expense items.

PO1-07
234
Product/Service ID
Required
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

This is the Walgreens Ordering Number that needs to be returned on the LIN03 segment of the EDI-856. When the Purchase Order originates from the SAP environment, the Primary Ordering Number should be the Case GTIN, as set up in our Master Data environment.

PO1-08
235
Product/Service ID Qualifier
Optional
Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

IN
Buyer's Item Number
PO1-09
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

The value is the Legacy 6-digit Walgreens Item Code (WIC).

PO1-10
235
Product/Service ID Qualifier
Optional
Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

ND
National Drug Code (NDC)
PO1-11
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

PO1-14
235
Product/Service ID Qualifier
Optional
Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

OT
Internal Number
PO1-15
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

This value is the 18-digit SAP Article number; however, leading zeroes may be omitted. The future Walgreens SAP back-end environment will start with values that are at least 8 digits in length (dropping the leading zeroes). In the future, when sending return transactions (ASNs, Invoices, etc.) to SAP activated Distribution Centers, the SAP article number from this field will be mandatory.

PO1-18
235
Product/Service ID Qualifier
Required
Identifier (ID)

Code identifying the type/source of the descriptive number used in Product/Service ID (234)

KB
Data Category Code
PO1-19
234
Product/Service ID
Required
String (AN)
Min 1Max 48

Identifying number for a product or service

PO3
030
Detail > PO1 Loop > PO3

Additional Item Detail

OptionalMax use 1

To specify additional item-related data involving variations in normal price/quantity structure

Example
PO3-01
371
Change Reason Code
Optional
Identifier (ID)

Code specifying the reason for price or quantity change

ZZ
Mutually Defined
Optional
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

PO3-03
236
Price Identifier Code
Required
Identifier (ID)

Code identifying pricing specification

LPR
List Price
PO3-04
212
Unit Price
Required
Decimal number (R)
Min 1Max 15

Price per unit of product, service, commodity, etc.

Usage notes

The value in PO304 will be the gross cost of the item, before any PO conditions (i.e. off-invoice allowances) are applied.
Orders originating out of our Legacy environment usually only send up to 2 decimal positions; however, our future SAP system-generated orders will send up to 4 significant decimal places.

PID Loop
RequiredMax 1000
PID
050
Detail > PO1 Loop > PID Loop > PID

Product/Item Description

RequiredMax use 1

To describe a product or process in coded or free-form format

Example
PID-01
349
Item Description Type
Required
Identifier (ID)

Code indicating the format of a description

  • If PID01 equals "F", then PID05 is used. If PID01 equals "S", then PID04 is used. If PID01 equals "X", then both PID04 and PID05 are used.
F
Free-form
PID-05
352
Description
Required
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

PID Loop end
PO4
090
Detail > PO1 Loop > PO4

Item Physical Details

RequiredMax use >1

To specify the physical qualities, packaging, weights, and dimensions relating to the item

Example
If Length (PO4-10) is present, then Unit or Basis for Measurement Code (PO4-13) is required
If Width (PO4-11) is present, then Unit or Basis for Measurement Code (PO4-13) is required
If Height (PO4-12) is present, then Unit or Basis for Measurement Code (PO4-13) is required
If Unit or Basis for Measurement Code (PO4-13) is present, then at least one of Length (PO4-10), Width (PO4-11) or Height (PO4-12) is required
Optional
Numeric (N0)
Min 1Max 6

The number of inner containers, or number of eaches if there are no inner containers, per outer container

Required
Decimal number (R)
Min 1Max 8

Size of supplier units in pack

PO4-03
355
Unit or Basis for Measurement Code
Required
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

  • PO403 - The "Unit or Basis for Measure Code" in this segment position is for purposes of defining the pack (PO401) /size (PO402) measure which indicates the quantity in the inner pack unit. For example: If the carton contains 24 12-Ounce packages, it would be described as follows: Data element 356 = "24"; Data element 357 = "12"; Data element 355 = "OZ".
AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
PO4-05
187
Weight Qualifier
Required
Identifier (ID)

Code defining the type of weight

G
Gross Weight
PO4-06
384
Gross Weight per Pack
Required
Decimal number (R)
Min 1Max 9

Numeric value of gross weight per pack

PO4-07
355
Unit or Basis for Measurement Code
Required
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

LB
Pound
ML
Milliliter
OZ
Ounce - Av
PO4-10
82
Length
Optional
Decimal number (R)
Min 1Max 8

Largest horizontal dimension of an object measured when the object is in the upright position

Optional
Decimal number (R)
Min 1Max 8

Shorter measurement of the two horizontal dimensions measured with the object in the upright position

PO4-12
65
Height
Optional
Decimal number (R)
Min 1Max 8

Vertical dimension of an object measured when the object is in the upright position

PO4-13
355
Unit or Basis for Measurement Code
Optional
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

  • PO413 defines the unit of measure for PO410, PO411, and PO412.
FT
Foot
IN
Inch
REF
100
Detail > PO1 Loop > REF

Reference Identification

OptionalMax use >1

To specify identifying information

Example
REF-01
128
Reference Identification Qualifier
Required
Identifier (ID)

Code qualifying the Reference Identification

PD
Promotion/Deal Number
REF-02
127
Reference Identification
Optional
String (AN)
Min 1Max 30

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

PER
110
Detail > PO1 Loop > PER

Administrative Communications Contact

OptionalMax use 3

To identify a person or office to whom administrative communications should be directed

Example
If either Communication Number Qualifier (PER-03) or Communication Number (PER-04) is present, then the other is required
PER-01
366
Contact Function Code
Required
Identifier (ID)

Code identifying the major duty or responsibility of the person or group named

BD
Buyer Name or Department
Required
String (AN)
Min 1Max 60

Free-form name

Usage notes

This will be the Category Manager.

PER-03
365
Communication Number Qualifier
Optional
Identifier (ID)

Code identifying the type of communication number

Usage notes

Category Manager phone number for future use.

TE
Telephone
PER-04
364
Communication Number
Optional
String (AN)
Min 1Max 80

Complete communications number including country or area code when applicable

PER-09
443
Contact Inquiry Reference
Optional
String (AN)
Min 1Max 20

Additional reference number or description to clarify a contact number

Usage notes

This is the Category Manager Number

SAC Loop
OptionalMax 4
SAC
130
Detail > PO1 Loop > SAC Loop > SAC

Service, Promotion, Allowance, or Charge Information

RequiredMax use 1

To request or identify a service, promotion, allowance, or charge; to specify the amount or percentage for the service, promotion, allowance, or charge

Example
At least one of Service, Promotion, Allowance, or Charge Code (SAC-02) or Agency Qualifier Code (SAC-03) is required
If either Agency Qualifier Code (SAC-03) or Agency Service, Promotion, Allowance, or Charge Code (SAC-04) is present, then the other is required
If either Allowance/Charge Percent Qualifier (SAC-06) or Percent (SAC-07) is present, then the other is required
If either Unit or Basis for Measurement Code (SAC-09) or Quantity (SAC-10) is present, then the other is required
If Quantity (SAC-11) is present, then Quantity (SAC-10) is required
If Reference Identification (SAC-13) is present, then at least one of Service, Promotion, Allowance, or Charge Code (SAC-02) or Agency Service, Promotion, Allowance, or Charge Code (SAC-04) is required
SAC-01
248
Allowance or Charge Indicator
Optional
Identifier (ID)

Code which indicates an allowance or charge for the service specified

  • If SAC01 is "A" or "C", then at least one of SAC05, SAC07, or SAC08 is required.
A
Allowance
C
Charge
SAC-02
1300
Service, Promotion, Allowance, or Charge Code
Optional
Identifier (ID)

Code identifying the service, promotion, allowance, or charge

D170
Free Goods
ZZZZ
Mutually Defined

If you use the "ZZZZ" code in SAC02, you must supply a description/explanation in SAC15.

SAC-03
559
Agency Qualifier Code
Optional
Identifier (ID)

Code identifying the agency assigning the code values

AX
ANSI Accredited Standards Committee, X12
SAC-04
1301
Agency Service, Promotion, Allowance, or Charge Code
Optional
String (AN)
Min 1Max 10

Agency maintained code identifying the service, promotion, allowance, or charge

  • SAC04 may be used to uniquely identify the service, promotion, allowance, or charge. In addition, it may be used in conjunction to further the code in SAC02.
SAC-05
610
Amount
Optional
Numeric (N2)
Min 1Max 15

Monetary amount

  • SAC05 is the total amount for the service, promotion, allowance, or charge.
  • If SAC05 is present with SAC07 or SAC08, then SAC05 takes precedence.
SAC-06
378
Allowance/Charge Percent Qualifier
Optional
Identifier (ID)

Code indicating on what basis allowance or charge percent is calculated

1
Item List Cost
2
Item Net Cost
3
Discount/Gross
4
Discount/Net
5
Base Price per Unit
6
Base Price Amount
7
Base Price Amount Less Previous Discount
8
Net Monthly On All Invoices Past Due
9
Late Payment Charge Base Amount
Z
Mutually Defined
SAC-07
332
Percent
Optional
Decimal number (R)
Min 1Max 6

Percent expressed as a percent

Usage notes

Will send 2 decimal positions. Can be used for free goods, Backhaul or
Warehouse Allowances

Optional
Decimal number (R)
Min 1Max 9

Rate expressed in the standard monetary denomination for the currency specified

  • SAC08 is the allowance or charge rate per unit.
SAC-09
355
Unit or Basis for Measurement Code
Optional
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
SAC-10
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

  • SAC10 and SAC11 is the quantity basis when the allowance or charge quantity is different from the purchase order or invoice quantity.
  • SAC10 and SAC11 used together indicate a quantity range, which could be a dollar amount, that is applicable to service, promotion, allowance, or charge.
  • In some business applications, it is necessary to advise the trading partner of the actual dollar amount that a particular allowance, charge, or promotion was based on to reduce ambiguity. This amount is commonly referred to as "Dollar Basis Amount". It is represented in the SAC segment in SAC10 using the qualifier "DO" - Dollars in SAC09.
Usage notes

Allowance/Charge quantity

SAC-11
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

Usage notes

Free goods quantity.

SAC-12
331
Allowance or Charge Method of Handling Code
Optional
Identifier (ID)

Code indicating method of handling for an allowance or charge

01
Bill Back
02
Off Invoice
03
Vendor Check to Customer
04
Credit Customer Account
05
Charge to be Paid by Vendor
ZZ
Mutually Defined
SAC-13
127
Reference Identification
Optional
String (AN)
Min 1Max 30

Reference information as defined for a particular Transaction Set or as specified by the Reference Identification Qualifier

  • SAC13 is used in conjunction with SAC02 or SAC04 to provide a specific reference number as identified by the code used.
SAC-15
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

Usage notes

To be used to describe the mutually defined 'ZZZZ' code in SAC02

SAC Loop end
FOB
180
Detail > PO1 Loop > FOB

F.O.B. Related Instructions

OptionalMax use >1

To specify transportation instructions relating to shipment

Usage notes

This segment will only be used for Import Purchase Orders.

Example
If Description (FOB-03) is present, then Location Qualifier (FOB-02) is required
If Description (FOB-07) is present, then Location Qualifier (FOB-06) is required
FOB-01
146
Shipment Method of Payment
Optional
Identifier (ID)

Code identifying payment terms for transportation charges

  • FOB01 indicates which party will pay the carrier.
CC
Collect
PP
Prepaid (by Seller)
FOB-02
309
Location Qualifier
Optional
Identifier (ID)

Code identifying type of location

  • FOB02 is the code specifying transportation responsibility location.
93
Sender's Location Code
FOB-03
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

Usage notes

This is the Factory ID number

FOB-06
309
Location Qualifier
Optional
Identifier (ID)

Code identifying type of location

  • FOB06 is the code specifying the title passage location.
FA
Factory
FOB-07
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

Usage notes

This is the text name of the factory site.

SDQ
190
Detail > PO1 Loop > SDQ

Destination Quantity

OptionalMax use 500

To specify destination and quantity detail

Usage notes

The SDQ segment is sent only on Central Direct Purchase Orders (CDPO) from the Legacy Walgreens system and not the future SAP back-end environment. This segment is only included in this guide during thE Legacy/SAP co-existence period.

Example
If either Identification Code (SDQ-05) or Quantity (SDQ-06) is present, then the other is required
If either Identification Code (SDQ-07) or Quantity (SDQ-08) is present, then the other is required
If either Identification Code (SDQ-09) or Quantity (SDQ-10) is present, then the other is required
If either Identification Code (SDQ-11) or Quantity (SDQ-12) is present, then the other is required
If either Identification Code (SDQ-13) or Quantity (SDQ-14) is present, then the other is required
If either Identification Code (SDQ-15) or Quantity (SDQ-16) is present, then the other is required
If either Identification Code (SDQ-17) or Quantity (SDQ-18) is present, then the other is required
If either Identification Code (SDQ-19) or Quantity (SDQ-20) is present, then the other is required
If either Identification Code (SDQ-21) or Quantity (SDQ-22) is present, then the other is required
SDQ-01
355
Unit or Basis for Measurement Code
Required
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
SDQ-02
66
Identification Code Qualifier
Required
Identifier (ID)

Code designating the system/method of code structure used for Identification Code (67)

  • SDQ02 is used only if different than previously defined in the transaction set.
92
Assigned by Buyer or Buyer's Agent
SDQ-03
67
Identification Code
Required
String (AN)
Min 2Max 80

Code identifying a party or other code

  • SDQ03 is the store number.
Usage notes

Walgreens Store #

SDQ-04
380
Quantity
Required
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-05
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-06
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-07
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-08
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-09
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-10
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-11
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-12
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-13
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-14
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-15
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-16
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-17
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-18
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-19
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-20
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

SDQ-21
67
Identification Code
Optional
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

Walgreens Store #

SDQ-22
380
Quantity
Optional
Decimal number (R)
Min 1Max 15

Numeric value of quantity

TD4
270
Detail > PO1 Loop > TD4

Carrier Details (Special Handling, or Hazardous Materials, or Both)

OptionalMax use 5

To specify transportation special handling requirements, or hazardous materials information, or both

Example
If Hazardous Material Code Qualifier (TD4-02) is present, then Hazardous Material Class Code (TD4-03) is required
At least one of Special Handling Code (TD4-01), Hazardous Material Code Qualifier (TD4-02) or Description (TD4-04) is required
TD4-01
152
Special Handling Code
Optional
Identifier (ID)

Code specifying special transportation handling instructions

HZD
Hazardous Cargo On Deck
OTC
Temperature Control
TD4-02
208
Hazardous Material Code Qualifier
Optional
Identifier (ID)

Code which qualifies the Hazardous Material Class Code (209)

Usage notes

An 'X' will be sent in the TD4-02 if the HZD code is sent in the TD4-01.

X
Hazard Class or Division
TD4-03
209
Hazardous Material Class Code
Optional
String (AN)

Code specifying the kind of hazard for a material

F
L
N
O
TD4-04
352
Description
Optional
String (AN)
Min 1Max 80

A free-form description to clarify the related data elements and their content

TD4-05
1073
Yes/No Condition or Response Code
Optional
Identifier (ID)
Min 1Max 1

Code indicating a Yes or No condition or response

  • TD405 identifies if a Material Safety Data Sheet (MSDS) exists for this product. A "Y" indicates an MSDS exists for this product; an "N" indicates an MSDS does not exist for this product.
MSG
289
Detail > PO1 Loop > MSG

Message Text

OptionalMax use 15

To provide a free-form format that allows the transmission of text information

Example
MSG-01
933
Free-Form Message Text
Required
String (AN)
Min 1Max 264

Free-form message text

Usage notes

TEXtile declaration
VISATextileQuotaDeclaration
GSPmanufacturer statement
FACtory/Mfgr name&address
DROP ball test & I/C
FWL Fish&Wildlife Attchmnt
FWO Fish & Wildlife Form
FCC form required
FEAthers attachment form
QUOTA charge declaration
FOOtwear Invoice
COO Certificate of Origin
FAMA TrademarkAgreement
MEDicalEstablishment Nmbr
DEVice Listing Number
PHYtosanitary Certificate
PDS Product Detail Sheet
AGGlomerated Stone Sheet
ING List of Ingredients
LAB Test Results(food goods)
QAAcceptabilityReport Rq'd
CPSIA Certificate Required
LACey Act Requirements
ACTmCaliforniaAirToxMeasure

PO1 Loop end
Detail end

Summary

CTT Loop
OptionalMax 1
CTT
010
Summary > CTT Loop > CTT

Transaction Totals

RequiredMax use 1

To transmit a hash total for a specific element in the transaction set

  • The number of line items (CTT01) is the accumulation of the number of PO1 segments. If used, hash total (CTT02) is the sum of the value of quantities ordered (PO102) for each PO1 segment.
Usage notes

The CTT segment is used for all Purchase Order types. Distribution Center and Central Direct orders use all elements listed.

Example
If either Weight (CTT-03) or Unit or Basis for Measurement Code (CTT-04) is present, then the other is required
If either Volume (CTT-05) or Unit or Basis for Measurement Code (CTT-06) is present, then the other is required
CTT-01
354
Number of Line Items
Required
Numeric (N0)
Min 1Max 6

Total number of line items in the transaction set

CTT-02
347
Hash Total
Optional
Decimal number (R)
Min 1Max 10

Sum of values of the specified data element. All values in the data element will be summed without regard to decimal points (explicit or implicit) or signs. Truncation will occur on the left most digits if the sum is greater than the maximum size of the hash total of the data element.

## Example:
-.0018 First occurrence of value being hashed.
.18 Second occurrence of value being hashed.
1.8 Third occurrence of value being hashed.
18.01 Fourth occurrence of value being hashed.

1855 Hash total prior to truncation.
855 Hash total after truncation to three-digit field.

CTT-03
81
Weight
Optional
Decimal number (R)
Min 1Max 10

Numeric value of weight

CTT-04
355
Unit or Basis for Measurement Code
Optional
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

LB
Pound
CTT-05
183
Volume
Optional
Decimal number (R)
Min 1Max 8

Value of volumetric measure

Usage notes

Total Cube

CTT-06
355
Unit or Basis for Measurement Code
Optional
Identifier (ID)

Code specifying the units in which a value is being expressed, or manner in which a measurement has been taken

FT
Foot
CTT Loop end
SE
030
Summary > SE

Transaction Set Trailer

RequiredMax use 1

To indicate the end of the transaction set and provide the count of the transmitted segments (including the beginning (ST) and ending (SE) segments)

Example
SE-01
96
Number of Included Segments
Required
Numeric (N0)
Min 1Max 10

Total number of segments included in a transaction set including ST and SE segments

SE-02
329
Transaction Set Control Number
Required
Numeric (N)
Min 4Max 9

Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set

Summary end

Functional Group Trailer

RequiredMax use 1

To indicate the end of a functional group and to provide control information

Example
GE-01
97
Number of Transaction Sets Included
Required
Numeric (N0)
Min 1Max 6

Total number of transaction sets included in the functional group or interchange (transmission) group terminated by the trailer containing this data element

GE-02
28
Group Control Number
Required
Numeric (N0)
Min 1Max 9

Assigned number originated and maintained by the sender

Interchange Control Trailer

RequiredMax use 1

To define the end of an interchange of zero or more functional groups and interchange-related control segments

Example
IEA-01
I16
Number of Included Functional Groups
Required
Numeric (N0)
Min 1Max 5

A count of the number of functional groups included in an interchange

IEA-02
I12
Interchange Control Number
Required
Numeric (N0)
Min 9Max 9

A control number assigned by the interchange sender

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