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Advanced Shipment Notification (ASN) for Distribution Centers (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 856 Advanced Shipment Notification (ASN) for Distribution Centers (DC)

X12 Release 4010

This Draft Standard for Trial Use contains the format and establishes the data contents of the Ship Notice/Manifest Transaction Set (856) for use within the context of an Electronic Data Interchange (EDI) environment. The transaction set can be used to list the contents of a shipment of goods as well as additional information relating to the shipment, such as order information, product description, physical characteristics, type of packaging, marking, carrier information, and configuration of goods within the transportation equipment. The transaction set enables the sender to describe the contents and configuration of a shipment in various levels of detail and provides an ordered flexibility to convey information.

The sender of this transaction is the organization responsible for detailing and communicating the contents of a shipment, or shipments, to one or more receivers of the transaction set. The receiver of this transaction set can be any organization having an interest in the contents of a shipment or information about the contents of a shipment.

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
detail
HL Loop
HL
010
Hierarchical Level
Max use 1
Required
TD1
110
Carrier Details (Quantity and Weight)
Max use 1
Required
TD5
120
Carrier Details (Routing Sequence/Transit Time)
Max use 1
Required
TD3
130
Carrier Details (Equipment)
Max use 1
Optional
REF
150
Reference Identification Bill of Lading Number
Max use 1
Required
REF
150
Reference Identification Carrier's Reference Number (PRO/Invoice)
Max use 1
Required
REF
150
Reference Identification Freight Bill Number
Max use 1
Required
REF
150
Reference Identification Load Planning Number
Max use 1
Required
REF
150
Reference Identification Vendor ID Number
Max use 1
Required
DTM
200
Date/Time Reference Current Schedule Delivery
Max use 1
Required
DTM
200
Date/Time Reference Estimated Delivery
Max use 1
Required
DTM
200
Date/Time Reference Shipped Date
Max use 1
Required
HL Loop
HL
010
Hierarchical Level
Max use 1
Required
PRF
050
Purchase Order Reference
Max use 1
Required
HL 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

SH
Ship Notice/Manifest (856)
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).
856
Ship Notice/Manifest
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

BSN
020
Heading > BSN

Beginning Segment for Ship Notice

RequiredMax use 1

To transmit identifying numbers, dates, and other basic data relating to the transaction set

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

Code identifying purpose of transaction set

Usage notes

When sending a code of '00' in the BSN01, the BSN02 must be unique. The code of '05' is used when sending a corrected ASN with the same BSN02 as previously transmitted.

00
Original
05
Replace
BSN-02
396
Shipment Identification
Required
String (AN)
Min 2Max 30

A unique control number assigned by the original shipper to identify a specific shipment

Usage notes

This number cannot contain dashes, spaces, or any other special characters

Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

  • BSN03 is the date the shipment transaction set is created.
Usage notes

This field should contain ASN creation date.

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)

  • BSN04 is the time the shipment transaction set is created.
Usage notes

This field should contain ASN creation time

BSN-05
1005
Hierarchical Structure Code
Required
Identifier (ID)

Code indicating the hierarchical application structure of a transaction set that utilizes the HL segment to define the structure of the transaction set

0001
Shipment, Order, Packaging, Item
BSN-06
640
Transaction Type Code
Required
Identifier (ID)

Code specifying the type of transaction

  • BSN06 is limited to shipment related codes.
  • BSN06 and BSN07 differentiate the functionality of use for the transaction set.
AS
Shipment Advice
Heading end

Detail

HL Loop
RequiredMax 1
HL
010
Detail > HL Loop > HL

Hierarchical Level

RequiredMax use 1

To identify dependencies among and the content of hierarchically related groups of data segments

  • The HL segment is the only mandatory segment within the HL loop, and by itself, the HL segment has no meaning.
Example
HL-01
628
Hierarchical ID Number
Required
String (AN)
Min 1Max 12

A unique number assigned by the sender to identify a particular data segment in a hierarchical structure

  • HL01 shall contain a unique alphanumeric number for each occurrence of the HL segment in the transaction set. For example, HL01 could be used to indicate the number of occurrences of the HL segment, in which case the value of HL01 would be "1" for the initial HL segment and would be incremented by one in each subsequent HL segment within the transaction.
HL-03
735
Hierarchical Level Code
Required
Identifier (ID)

Code defining the characteristic of a level in a hierarchical structure

  • HL03 indicates the context of the series of segments following the current HL segment up to the next occurrence of an HL segment in the transaction. For example, HL03 is used to indicate that subsequent segments in the HL loop form a logical grouping of data referring to shipment, order, or item-level information.
S
Shipment
HL-04
736
Hierarchical Child Code
Optional
Identifier (ID)

Code indicating if there are hierarchical child data segments subordinate to the level being described

  • HL04 indicates whether or not there are subordinate (or child) HL segments related to the current HL segment.
1
Additional Subordinate HL Data Segment in This Hierarchical Structure.
TD1
110
Detail > HL Loop > TD1

Carrier Details (Quantity and Weight)

RequiredMax use 1

To specify the transportation details relative to commodity, weight, and quantity

Example
If Weight Qualifier (TD1-06) is present, then Weight (TD1-07) is required
If either Weight (TD1-07) or Unit or Basis for Measurement Code (TD1-08) is present, then the other is required
TD1-01
103
Packaging Code
Required
String (AN)

Code identifying the type of packaging; Part 1: Packaging Form, Part 2: Packaging Material; if the Data Element is used, then Part 1 is always required

Usage notes

Walgreens can accept either the 3 character code value (i.e., CAS, PLT) or the 5 character code value (i.e., CAS25, PLT94)

Part 1/2
CAS
Case
CTN
Carton
PLT
Pallet
Part 2/2
25
Corrugated or Solid
94
Wood
TD1-02
80
Lading Quantity
Required
Numeric (N0)
Min 1Max 7

Number of units (pieces) of the lading commodity

Usage notes

The Lading Quantity is the commodity.

TD1-06
187
Weight Qualifier
Optional
Identifier (ID)

Code defining the type of weight

G
Gross Weight
TD1-07
81
Weight
Optional
Decimal number (R)
Min 1Max 10

Numeric value of weight

TD1-08
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
TD5
120
Detail > HL Loop > TD5

Carrier Details (Routing Sequence/Transit Time)

RequiredMax use 1

To specify the carrier and sequence of routing and provide transit time information

Example
TD5-02
66
Identification Code Qualifier
Required
Identifier (ID)

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

  • When specifying a routing sequence to be used for the shipment movement in lieu of specifying each carrier within the movement, use TD502 to identify the party responsible for defining the routing sequence, and use TD503 to identify the actual routing sequence, specified by the party identified in TD502.
2
Standard Carrier Alpha Code (SCAC)
TD5-03
67
Identification Code
Required
String (AN)
Min 2Max 80

Code identifying a party or other code

Usage notes

This code represents the SCAC of the carrier used. If your own truck is used, you must send a SCAC of "TRCK" in this field.

TD5-06
368
Shipment/Order Status Code
Required
Identifier (ID)

Code indicating the status of an order or shipment or the disposition of any difference between the quantity ordered and the quantity shipped for a line item or transaction

Usage notes

The Shipment/Order Status Code is used to define the status of the shipment based on the Purchase Order. If multiple ASNs are sent in response to a single PO, then the final ASN must contain a code of 'CC', with all previous ASNs for the same PO containing a code of 'PR'.

CC
Shipment Complete on (Date)
PR
Partial Shipment
TD3
130
Detail > HL Loop > TD3

Carrier Details (Equipment)

OptionalMax use 1

To specify transportation details relating to the equipment used by the carrier

Example
If Equipment Initial (TD3-02) is present, then Equipment Number (TD3-03) is required
TD3-01
40
Equipment Description Code
Optional
Identifier (ID)

Code identifying type of equipment used for shipment

TL
Trailer (not otherwise specified)
TD3-02
206
Equipment Initial
Optional
String (AN)
Min 1Max 4

Prefix or alphabetic part of an equipment unit's identifying number

TD3-03
207
Equipment Number
Optional
String (AN)
Min 1Max 10

Sequencing or serial part of an equipment unit's identifying number (pure numeric form for equipment number is preferred)

REF
150
Detail > HL Loop > REF

Reference Identification Bill of Lading Number

RequiredMax use 1

To specify identifying information

Example
Variants (all may be used)
REFReference Identification Carrier's Reference Number (PRO/Invoice)REFReference Identification Freight Bill NumberREFReference Identification Load Planning NumberREFReference Identification Vendor ID Number
REF-01
128
Reference Identification Qualifier
Required
Identifier (ID)

Code qualifying the Reference Identification

BM
Bill of Lading 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

This field must contain your Legacy 6-digit Walgreens Marketing Vendor Number or 10-digit SAP Vendor Number, as communicated to you on the Purchase Order. Note: This is NOT the same as your Walgreens Accounts Payable Number, which may be up to 9 digits in length.

REF
150
Detail > HL Loop > REF

Reference Identification Carrier's Reference Number (PRO/Invoice)

RequiredMax use 1

To specify identifying information

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

Code qualifying the Reference Identification

CN
Carrier's Reference Number (PRO/Invoice)
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 your own truck is used for this shipment, you must send the invoice number here.

REF
150
Detail > HL Loop > REF

Reference Identification Freight Bill Number

RequiredMax use 1

To specify identifying information

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

Code qualifying the Reference Identification

FR
Freight Bill 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 your own truck is used for this shipment, you must send the invoice number here.

REF
150
Detail > HL Loop > REF

Reference Identification Load Planning Number

RequiredMax use 1

To specify identifying information

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

Code qualifying the Reference Identification

LO
Load Planning 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

This field must contain your Legacy 6-digit Walgreens Marketing Vendor Number or 10-digit SAP Vendor Number, as communicated to you on the Purchase Order. Note: This is NOT the same as your Walgreens Accounts Payable Number, which may be up to 9 digits in length.

REF
150
Detail > HL Loop > REF

Reference Identification Vendor ID Number

RequiredMax use 1

To specify identifying information

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

Code qualifying the Reference Identification

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

This field must contain your Legacy 6-digit Walgreens Marketing Vendor Number or 10-digit SAP Vendor Number, as communicated to you on the Purchase Order. Note: This is NOT the same as your Walgreens Accounts Payable Number, which may be up to 9 digits in length.

DTM
200
Detail > HL Loop > DTM

Date/Time Reference Current Schedule Delivery

RequiredMax use 1

To specify pertinent dates and times

Usage notes

You must provide either the estimated delivery date or the scheduled delivery date, by using only one of the qualifiers '017' or '067'

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

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

067
Current Schedule Delivery
Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

Optional
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)

DTM
200
Detail > HL Loop > DTM

Date/Time Reference Estimated Delivery

RequiredMax use 1

To specify pertinent dates and times

Usage notes

You must provide either the estimated delivery date or the scheduled delivery date, by using only one of the qualifiers '017' or '067'

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

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

017
Estimated Delivery
Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

Optional
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)

DTM
200
Detail > HL Loop > DTM

Date/Time Reference Shipped Date

RequiredMax use 1

To specify pertinent dates and times

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

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

011
Shipped
Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

Optional
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)

N1 Loop Ship From
RequiredMax 1
Variants (all may be used)
N1 Loop Ship To
N1
220
Detail > HL Loop > N1 Loop Ship From > N1

Name

RequiredMax use 1

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

Example
N1-01
98
Entity Identifier Code
Required
Identifier (ID)

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

SF
Ship From
N1-03
66
Identification Code Qualifier
Required
Identifier (ID)

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

1
D-U-N-S Number, Dun & Bradstreet
N1-04
67
Identification Code
Required
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

The DUNS number for your shipping facility must be provided.

N4
250
Detail > HL Loop > N1 Loop Ship From > N4

Geographic Location

RequiredMax use 1

To specify the geographic place of the named party

Example
N4-03
116
Postal Code
Required
Identifier (ID)
Min 3Max 15

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

N1 Loop Ship From end
N1 Loop Ship To
RequiredMax 1
Variants (all may be used)
N1 Loop Ship From
N1
220
Detail > HL Loop > N1 Loop Ship To > N1

Name

RequiredMax use 1

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

Example
N1-01
98
Entity Identifier Code
Required
Identifier (ID)

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

ST
Ship To
N1-03
66
Identification Code Qualifier
Required
Identifier (ID)

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

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
Required
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

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

A current list of DC numbers is available from our SupplierNet website

N1 Loop Ship To end
HL Loop
RequiredMax 500
HL
010
Detail > HL Loop > HL Loop > HL

Hierarchical Level

RequiredMax use 1

To identify dependencies among and the content of hierarchically related groups of data segments

  • The HL segment is the only mandatory segment within the HL loop, and by itself, the HL segment has no meaning.
Example
HL-01
628
Hierarchical ID Number
Required
String (AN)
Min 1Max 12

A unique number assigned by the sender to identify a particular data segment in a hierarchical structure

  • HL01 shall contain a unique alphanumeric number for each occurrence of the HL segment in the transaction set. For example, HL01 could be used to indicate the number of occurrences of the HL segment, in which case the value of HL01 would be "1" for the initial HL segment and would be incremented by one in each subsequent HL segment within the transaction.
HL-02
734
Hierarchical Parent ID Number
Required
String (AN)
Min 1Max 12

Identification number of the next higher hierarchical data segment that the data segment being described is subordinate to

  • HL02 identifies the hierarchical ID number of the HL segment to which the current HL segment is subordinate.
HL-03
735
Hierarchical Level Code
Required
Identifier (ID)

Code defining the characteristic of a level in a hierarchical structure

  • HL03 indicates the context of the series of segments following the current HL segment up to the next occurrence of an HL segment in the transaction. For example, HL03 is used to indicate that subsequent segments in the HL loop form a logical grouping of data referring to shipment, order, or item-level information.
O
Order
HL-04
736
Hierarchical Child Code
Optional
Identifier (ID)

Code indicating if there are hierarchical child data segments subordinate to the level being described

  • HL04 indicates whether or not there are subordinate (or child) HL segments related to the current HL segment.
0
No Subordinate HL Segment in This Hierarchical Structure.
1
Additional Subordinate HL Data Segment in This Hierarchical Structure.
PRF
050
Detail > HL Loop > HL Loop > PRF

Purchase Order Reference

RequiredMax use 1

To provide reference to a specific purchase order

Example
PRF-01
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.

Optional
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

  • PRF04 is the date assigned by the purchaser to purchase order.
Usage notes

This should be the Purchase Order date sent in the BEG05 of the 850 PO document.

HL Loop
OptionalMax 500
HL
010
Detail > HL Loop > HL Loop > HL Loop > HL

Hierarchical Level

RequiredMax use 1

To identify dependencies among and the content of hierarchically related groups of data segments

  • The HL segment is the only mandatory segment within the HL loop, and by itself, the HL segment has no meaning.
Example
HL-01
628
Hierarchical ID Number
Required
String (AN)
Min 1Max 12

A unique number assigned by the sender to identify a particular data segment in a hierarchical structure

  • HL01 shall contain a unique alphanumeric number for each occurrence of the HL segment in the transaction set. For example, HL01 could be used to indicate the number of occurrences of the HL segment, in which case the value of HL01 would be "1" for the initial HL segment and would be incremented by one in each subsequent HL segment within the transaction.
HL-02
734
Hierarchical Parent ID Number
Required
String (AN)
Min 1Max 12

Identification number of the next higher hierarchical data segment that the data segment being described is subordinate to

  • HL02 identifies the hierarchical ID number of the HL segment to which the current HL segment is subordinate.
HL-03
735
Hierarchical Level Code
Required
Identifier (ID)

Code defining the characteristic of a level in a hierarchical structure

  • HL03 indicates the context of the series of segments following the current HL segment up to the next occurrence of an HL segment in the transaction. For example, HL03 is used to indicate that subsequent segments in the HL loop form a logical grouping of data referring to shipment, order, or item-level information.
T
Shipping Tare
HL-04
736
Hierarchical Child Code
Optional
Identifier (ID)

Code indicating if there are hierarchical child data segments subordinate to the level being described

  • HL04 indicates whether or not there are subordinate (or child) HL segments related to the current HL segment.
0
No Subordinate HL Segment in This Hierarchical Structure.
1
Additional Subordinate HL Data Segment in This Hierarchical Structure.
MAN
190
Detail > HL Loop > HL Loop > HL Loop > MAN

Marks and Numbers

RequiredMax use 1

To indicate identifying marks and numbers for shipping containers

Usage notes

All cases should have the SCC14/ EAN/UCC-14 barcode to identify the case contents, regardless of if it is a single item pallet or mixed pallet.
However, a pallet-level UCC128 is mandatory and must have a unique SSCC18 number, which must match the SSCC18 number present in the MAN02 field, when the MAN01 qualifier is 'GM'.

Example
MAN-01
88
Marks and Numbers Qualifier
Required
Identifier (ID)

Code specifying the application or source of Marks and Numbers (87)

  • MAN01/MAN02 and MAN04/MAN05 may be used to identify two different marks and numbers assigned to the same physical container.
  • When MAN01 contains code "UC" (U.P.C. Shipping Container Code) and MAN05/MAN06 contain a range of ID numbers, MAN03 is not used. The reason for this is that the U.P.C. Shipping Container code is the same on every carton that is represented in the range in MAN05/MAN06.
GM
SSCC-18 and Application Identifier
MAN-02
87
Marks and Numbers
Required
String (AN)
Min 1Max 48

Marks and numbers used to identify a shipment or parts of a shipment

  • When both MAN02 and MAN03 are used, MAN02 is the starting number of a sequential range and MAN03 is the ending number of that range.
HL Loop
OptionalMax 500
Usage notes

Either the Tare (Pallet) loop or the Pack (Case) loop is required.

HL
010
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL

Hierarchical Level

RequiredMax use 1

To identify dependencies among and the content of hierarchically related groups of data segments

  • The HL segment is the only mandatory segment within the HL loop, and by itself, the HL segment has no meaning.
Example
HL-01
628
Hierarchical ID Number
Required
String (AN)
Min 1Max 12

A unique number assigned by the sender to identify a particular data segment in a hierarchical structure

  • HL01 shall contain a unique alphanumeric number for each occurrence of the HL segment in the transaction set. For example, HL01 could be used to indicate the number of occurrences of the HL segment, in which case the value of HL01 would be "1" for the initial HL segment and would be incremented by one in each subsequent HL segment within the transaction.
HL-02
734
Hierarchical Parent ID Number
Required
String (AN)
Min 1Max 12

Identification number of the next higher hierarchical data segment that the data segment being described is subordinate to

  • HL02 identifies the hierarchical ID number of the HL segment to which the current HL segment is subordinate.
HL-03
735
Hierarchical Level Code
Required
Identifier (ID)

Code defining the characteristic of a level in a hierarchical structure

  • HL03 indicates the context of the series of segments following the current HL segment up to the next occurrence of an HL segment in the transaction. For example, HL03 is used to indicate that subsequent segments in the HL loop form a logical grouping of data referring to shipment, order, or item-level information.
P
Pack
HL-04
736
Hierarchical Child Code
Optional
Identifier (ID)

Code indicating if there are hierarchical child data segments subordinate to the level being described

  • HL04 indicates whether or not there are subordinate (or child) HL segments related to the current HL segment.
1
Additional Subordinate HL Data Segment in This Hierarchical Structure.
MAN
190
Detail > HL Loop > HL Loop > HL Loop > HL Loop > MAN

Marks and Numbers

OptionalMax use >1

To indicate identifying marks and numbers for shipping containers

Usage notes

When shipping mixed pallets to Walgreens Distribution Centers, it is required that each carton is labeled with its appropriate SCC14 number, which must match the 'UC' EAN/UCC-14 (previously known as SCC-14 or UPC Shipping Container Code) in the MAN02 field, when the MAN01 qualifier is 'UC'.

The pallet-level UCC128 label is still required for mixed pallets

Example
If either Marks and Numbers Qualifier (MAN-04) or Marks and Numbers (MAN-05) is present, then the other is required
MAN-01
88
Marks and Numbers Qualifier
Required
Identifier (ID)

Code specifying the application or source of Marks and Numbers (87)

  • MAN01/MAN02 and MAN04/MAN05 may be used to identify two different marks and numbers assigned to the same physical container.
  • When MAN01 contains code "UC" (U.P.C. Shipping Container Code) and MAN05/MAN06 contain a range of ID numbers, MAN03 is not used. The reason for this is that the U.P.C. Shipping Container code is the same on every carton that is represented in the range in MAN05/MAN06.
Usage notes

'UC' EAN/UCC-14 (previously known as SCC-14 or UPC Shipping Container Code)

GM
SSCC-18 and Application Identifier
UC
U.P.C. Shipping Container Code
MAN-02
87
Marks and Numbers
Required
String (AN)
Min 1Max 48

Marks and numbers used to identify a shipment or parts of a shipment

  • When both MAN02 and MAN03 are used, MAN02 is the starting number of a sequential range and MAN03 is the ending number of that range.
MAN-04
88
Marks and Numbers Qualifier
Optional
Identifier (ID)

Code specifying the application or source of Marks and Numbers (87)

Usage notes

'UC' EAN/UCC-14 (previously known as SCC-14 or UPC Shipping Container Code)

GM
SSCC-18 and Application Identifier
UC
U.P.C. Shipping Container Code
MAN-05
87
Marks and Numbers
Optional
String (AN)
Min 1Max 48

Marks and numbers used to identify a shipment or parts of a shipment

  • When both MAN05 and MAN06 are used, MAN05 is the starting number of a sequential range, and MAN06 is the ending number of that range.
HL Loop
RequiredMax 500
HL
010
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > HL

Hierarchical Level

RequiredMax use 1

To identify dependencies among and the content of hierarchically related groups of data segments

  • The HL segment is the only mandatory segment within the HL loop, and by itself, the HL segment has no meaning.
Example
HL-01
628
Hierarchical ID Number
Required
String (AN)
Min 1Max 12

A unique number assigned by the sender to identify a particular data segment in a hierarchical structure

  • HL01 shall contain a unique alphanumeric number for each occurrence of the HL segment in the transaction set. For example, HL01 could be used to indicate the number of occurrences of the HL segment, in which case the value of HL01 would be "1" for the initial HL segment and would be incremented by one in each subsequent HL segment within the transaction.
HL-02
734
Hierarchical Parent ID Number
Required
String (AN)
Min 1Max 12

Identification number of the next higher hierarchical data segment that the data segment being described is subordinate to

  • HL02 identifies the hierarchical ID number of the HL segment to which the current HL segment is subordinate.
HL-03
735
Hierarchical Level Code
Required
Identifier (ID)

Code defining the characteristic of a level in a hierarchical structure

  • HL03 indicates the context of the series of segments following the current HL segment up to the next occurrence of an HL segment in the transaction. For example, HL03 is used to indicate that subsequent segments in the HL loop form a logical grouping of data referring to shipment, order, or item-level information.
I
Item
HL-04
736
Hierarchical Child Code
Optional
Identifier (ID)

Code indicating if there are hierarchical child data segments subordinate to the level being described

  • HL04 indicates whether or not there are subordinate (or child) HL segments related to the current HL segment.
0
No Subordinate HL Segment in This Hierarchical Structure.
LIN
020
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > LIN

Item Identification

RequiredMax use 1

To specify basic item identification data

Usage notes

The ordering number qualifier (LIN02) and ordering number (LIN03) must match the original ordering number qualifier (PO106) and ordering number (PO107) sent in the Purchase Order.
Lot numbers and expiration dates are expected for all perishable items, including OTC products. Please supply the lot number in the appropriate LIN field and the expiration date in the DTM segment following the description.

When the future SAP system generates the Purchase Order, the SAP Article Number will always be sent in PO112/PO113 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 either Product/Service ID Qualifier (LIN-04) or Product/Service ID (LIN-05) is present, then the other is required
If either Product/Service ID Qualifier (LIN-06) or Product/Service ID (LIN-07) is present, then the other is required
If either Product/Service ID Qualifier (LIN-08) or Product/Service ID (LIN-09) is present, then the other is required
LIN-01
350
Assigned Identification
Required
String (AN)
Min 1Max 20

Alphanumeric characters assigned for differentiation within a transaction set

  • LIN01 is the line item identification
Usage notes

The user must send the PO line# in the LIN01.

LIN-02
235
Product/Service ID Qualifier
Required
Identifier (ID)

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

  • LIN02 through LIN31 provide for fifteen different product/service IDs for each item. For example: Case, Color, Drawing No., U.P.C. No., ISBN No., Model No., or SKU.
Usage notes

This is the ordering number qualifier sent in the PO106 field of the Purchase Order.
Please return what is sent in the Purchase Order.

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

LIN-03
234
Product/Service ID
Required
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

This is the ordering number sent in the PO107 field of the Purchase Order.

LIN-04
235
Product/Service ID Qualifier
Optional
Identifier (ID)

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

Usage notes

If Lot Number is supplied (as expected for all perishable items), the expiration date must be supplied in the DTM segment following the description.

EN
European Article Number (EAN) (2-5-5-1)
IN
Buyer's Item Number
LT
Lot Number
ND
National Drug Code (NDC)
UI
U.P.C. Consumer Package Code (1-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)
UP
U.P.C. Consumer Package Code (1-5-5-1)
LIN-05
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

LIN-06
235
Product/Service ID Qualifier
Optional
Identifier (ID)

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

Usage notes

If Lot Number is supplied (as expected for all perishable items), the expiration date must be supplied in the DTM segment following the description.

EN
European Article Number (EAN) (2-5-5-1)
IN
Buyer's Item Number
LT
Lot Number
ND
National Drug Code (NDC)
UI
U.P.C. Consumer Package Code (1-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)
UP
U.P.C. Consumer Package Code (1-5-5-1)
LIN-07
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

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

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

Usage notes

If Lot Number is supplied (as expected for all perishable items), the expiration date must be supplied in the DTM segment following the description.

EN
European Article Number (EAN) (2-5-5-1)
IN
Buyer's Item Number
LT
Lot Number
ND
National Drug Code (NDC)
OT
Internal Number
UI
U.P.C. Consumer Package Code (1-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)
UP
U.P.C. Consumer Package Code (1-5-5-1)
LIN-09
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

SN1
030
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > SN1

Item Detail (Shipment)

RequiredMax use 1000

To specify line-item detail relative to shipment

Example
If either Quantity Ordered (SN1-05) or Unit or Basis for Measurement Code (SN1-06) is present, then the other is required
SN1-01
350
Assigned Identification
Optional
String (AN)
Min 1Max 20

Alphanumeric characters assigned for differentiation within a transaction set

  • SN101 is the ship notice line-item identification.
Usage notes

The user must send the PO line # in the LIN01. The PO line # optional in the SN101.

SN1-02
382
Number of Units Shipped
Required
Decimal number (R)
Min 1Max 10

Numeric value of units shipped in manufacturer's shipping units for a line item or transaction set

Usage notes

Number of units shipped in this pallet or case.
This is always a whole number and should never contain and decimal places.

SN1-03
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

  • SN103 defines the unit of measurement for both SN102 and SN104.
AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
SN1-04
646
Quantity Shipped to Date
Optional
Decimal number (R)
Min 1Max 15

Number of units shipped to date

Usage notes

If your system is able, please send number of units shipped to date for this PO.
If not, please leave blank.

SN1-05
330
Quantity Ordered
Optional
Decimal number (R)
Min 1Max 15

Quantity ordered

SN1-06
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

AS
Assortment
CA
Case
DE
Deal
DZ
Dozen
EA
Each
SN1-08
668
Line Item Status Code
Required
Identifier (ID)

Code specifying the action taken by the seller on a line item requested by the buyer

AC
Item Accepted and Shipped
BP
Item Accepted - Partial Shipment, Balance Backordered
ID
Item Deleted
IS
Item Accepted - Substitution Made
PO4
060
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > PO4

Item Physical Details

OptionalMax use 1000

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
Required
Numeric (N0)
Min 1Max 6

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

Usage notes

The number of SKUs / eaches per case. If case contains inner packages, use Data Element 810 (PO4-14) to specify.

Required
Decimal number (R)
Min 1Max 8

Size of supplier units in pack

Usage notes

Primary packaging size of each item or SKU.

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
CT
Carton
DE
Deal
EA
Each
LB
Pound
OZ
Ounce - Av
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
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

Usage notes

Dimensions should reference whatever is identified in the item loop.

Optional
Decimal number (R)
Min 1Max 8

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

Usage notes

Dimensions should reference whatever is identified in the item loop.

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

Usage notes

Dimensions should reference whatever is identified in the item loop.

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.
CN
Can
IM
Impressions
NN
Train
PO4-14
810
Inner Pack
Optional
Numeric (N0)
Min 1Max 6

The number of eaches per inner container

PID
070
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > PID

Product/Item Description

RequiredMax use 1000

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

DTM
200
Detail > HL Loop > HL Loop > HL Loop > HL Loop > HL Loop > DTM

Date/Time Reference

OptionalMax use 1000

To specify pertinent dates and times

Usage notes

If Lot Number is supplied (as expected for all perishable items), the expiration date must be supplied

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

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

036
Expiration
Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

HL Loop end
HL Loop end
HL Loop end
HL Loop end
HL Loop end
Detail end

Summary

CTT
010
Summary > CTT

Transaction Totals

RequiredMax use 1

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

  • Number of line items (CTT01) is the accumulation of the number of HL segments.
    If used, hash total (CTT02) is the sum of the value of units shipped (SN102) for each SN1 segment.
Example
If either Weight (CTT-03) or Unit or Basis for Measurement Code (CTT-04) 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

Usage notes

this value is the accumulation of the number of HL segments.

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.

Usage notes

This is the Hash total of the SN102

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
OZ
Ounce - Av
SE
020
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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