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/
Drop Ship Purchase Order Acknowledgment
  • Specification
  • EDI Inspector
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X12 855 Drop Ship Purchase Order Acknowledgment

X12 Release 4010

This Draft Standard for Trial Use contains the format and establishes the data contents of the Purchase Order Acknowledgment Transaction Set (855) 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 a seller's acknowledgment of a buyer's purchase order. This transaction set can also be used as notification of a vendor generated order. This usage advises a buyer that a vendor has or will ship merchandise as prearranged in their partnership.

Delimiters
  • ~ Segment
  • * Element
  • > Component
EDI samples
  • Sample 855
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Overview
ISA
-
Interchange Control Header
Max use 1
Required
GS
-
Functional Group Header
Max use 1
Required
heading
detail
PO1 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

PR
Purchase Order Acknowledgement (855)
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).
855
Purchase Order Acknowledgment
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

BAK
020
Heading > BAK

Beginning Segment for Purchase Order Acknowledgment

RequiredMax use 1

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

Usage notes

BAK00AC123456789020100215

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

Code identifying purpose of transaction set

00
Original
BAK-02
587
Acknowledgment Type
Required
Identifier (ID)

Code specifying the type of acknowledgment

AC
Acknowledge - With Detail and Change
BAK-03
324
Purchase Order Number
Required
String (AN)
Min 1Max 22

Identifying number for Purchase Order assigned by the orderer/purchaser

Required
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

  • BAK04 is the date assigned by the purchaser to purchase order.
Usage notes

Date of Target PO.

REF
050
Heading > REF

Reference Identification

RequiredMax use >1

To specify identifying information

Usage notes

REFVR12345

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 4Max 30

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

Usage notes

Target.com assigned vendor number (minimum of 4 digits).

Heading end

Detail

PO1 Loop
RequiredMax >1
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

Note: Target.com requires the manufacturer style number (SK) to be sent on the 855.

The CB qualifier and identifying number cannot be sent on the 855.

PO101 cannot be duplicated in the 855. Only one line 1, line 2, etc.

Sample PO1 Segment

---

PO111***SK130134~

Example
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 (PO1-08) or Product/Service ID (PO1-09) 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

Order Line Number. Must match line number sent on Purchase Order.

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

Quantity ordered

Usage notes

Target.com expects to receive the order quantity that was sent on the 850 PO.

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)
EO
EAN/USS 8
IN
Buyer's Item Number
SK
Stock Keeping Unit (SKU)
UA
U.P.C./EAN Case Code (2-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)

A 14-digit code that uniquely identifies the manufacturer's shipping unit, including the packaging indicator and check digit; the first digit is the packaging indicator, the next two digits are the number system characters, the next five digits are the manufacturer ID number, the second five digits are the item code, and the final digit is the check digit

UP
U.P.C. Consumer Package Code (1-5-5-1)
PO1-07
234
Product/Service ID
Required
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

When PO106 = SK, this contains the Manufacturer's style number
When PO106 = IN, this contains the Target.com item number( 6 to 8 digits)
When PO106 = UP, this contains the UPC (12 digits)
When PO106 = EO, this value is the 8 digit EAN
When PO106 = EN, this value is the 13 digit EAN
When PO106= IB, this value is the ISBN
When PO106 = UK, this value is the 14 digit barcode

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)

EN
European Article Number (EAN) (2-5-5-1)
EO
EAN/USS 8
IN
Buyer's Item Number
SK
Stock Keeping Unit (SKU)
UA
U.P.C./EAN Case Code (2-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)

A 14-digit code that uniquely identifies the manufacturer's shipping unit, including the packaging indicator and check digit; the first digit is the packaging indicator, the next two digits are the number system characters, the next five digits are the manufacturer ID number, the second five digits are the item code, and the final digit is the check digit

UP
U.P.C. Consumer Package Code (1-5-5-1)
PO1-09
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

When PO108 = SK, this contains the Manufacturer's style number
When PO108 = IN, this contains the Target.com item number( 6 to 8 digits)
When PO108 = UP, this contains the UPC (12 digits)
When PO108 = EO, this value is the 8 digit EAN
When PO108 = EN, this value is the 13 digit EAN
When PO108= IB, this value is the ISBN
When PO108 = UK, this value is the 14 digit barcode

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)

EN
European Article Number (EAN) (2-5-5-1)
EO
EAN/USS 8
IN
Buyer's Item Number
SK
Stock Keeping Unit (SKU)
UA
U.P.C./EAN Case Code (2-5-5)
UK
U.P.C./EAN Shipping Container Code (1-2-5-5-1)

A 14-digit code that uniquely identifies the manufacturer's shipping unit, including the packaging indicator and check digit; the first digit is the packaging indicator, the next two digits are the number system characters, the next five digits are the manufacturer ID number, the second five digits are the item code, and the final digit is the check digit

UP
U.P.C. Consumer Package Code (1-5-5-1)
PO1-11
234
Product/Service ID
Optional
String (AN)
Min 1Max 48

Identifying number for a product or service

Usage notes

When PO110 = SK, this contains the Manufacturer's style number
When PO110 = IN, this contains the Target.com item number( 6 to 8 digits)
When PO110 = UP, this contains the UPC (12 digits)
When PO110 = EO, this value is the 8 digit EAN
When PO110 = EN, this value is the 13 digit EAN
When PO110= IB, this value is the ISBN
When PO110 = UK, this value is the 14 digit barcode

ACK Loop
RequiredMax >1
ACK
270
Detail > PO1 Loop > ACK Loop > ACK

Line Item Acknowledgment

RequiredMax use 1

To acknowledge the ordered quantities and specify the ready date for a specific line item

Usage notes

Note 1: Used byTarget.com to clarify rejection.

Note 2: Only one ACK segment per item (PO1 segment) is accepted by Target.com.

Note 3: If ACK01=IA do not send a value in the ACK29.

Note 4: If ACK01=IR, a value must be sent in the ACK29.

Sample ACK Segments

---

ACKIA
ACK
IR****************************OUTOFSTOCK

Example
ACK-01
668
Line Item Status Code
Required
Identifier (ID)

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

IA
Item Accepted

When IA is used do not send a value in the ACK29.

IR
Item Rejected

When IR is used, a value must be sent in the ACK29

Optional
Date (DT)
CCYYMMDD format

Date expressed as CCYYMMDD

ACK-29
1271
Industry Code
Optional
String (AN)

Code indicating a code from a specific industry code list

  • ACK29 Industry Reason Code may be used to identify the item status. In addition, it may be used in conjunction with ACK01 to further clarify the status.
Usage notes

Used by Target.com to clarify the rejection.
When ACK01 = IA, do not send a value in the ACK29.
When ACK01 = IR, a value must be sent in the ACK29.

ONLY the values listed below are allowed.
It is critical to send the value as it appears below - spelling and in upper case.
If the value is not sent as listed, your 855 may be rejected. The description is here for informational purposes only. Do NOT send the description value.

48STATESONLY
Shipment to contiguous 48 states only
BADADDRESS
Invalid Address
DISCONTINUED
Item is discontinued
NOSHIPAPOFPOPO
No shipment to APO, FPO or PO Box
OUTOFSTOCK
Item Out of Stock
PRICE
Invalid Price
SKU
Invalid SKU
ACK Loop end
PO1 Loop end
Detail end

Summary

CTT Loop
RequiredMax >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

CTT*1

Example
CTT-01
354
Number of Line Items
Required
Numeric (N0)
Min 1Max 6

Total number of line items in the transaction set

Usage notes

The number of PO1 segments in this transaction set

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

EDI Samples

Sample 855

ISA*00* *00* *ZZ*SENDER *ZZ*RECEIVER *231006*0233*U*00401*000000001*0*T*>
GS*PR*SENDERGS*RECEIVERGS*20231006*023306*000000001*X*004010
ST*855*0001
BAK*00*AC*1234567890*20100215
REF*VR*12345
PO1*1*1****SK*130134~
ACK*IA
PO1*2*1****SK*130135~
ACK*IR****************************OUTOFSTOCK
CTT*2
SE*9*0001
GE*1*000000001
IEA*1*000000001

Sample 855 (2)

ISA*00* *00* *ZZ*1112001111 *ZZ*AABBCC *230801*1752*U*00401*100000111*0*P*}~
GS*PR*1112001111*AABBCC*20230801*1752*1111*X*004010~
ST*855*1111~
BAK*00*AC*123123123*20230801~
REF*VR*543543~
PO1*1*1****IN*111111*SK*AAA-BBB-CCC-D*UP*4534534534543~
ACK*IA~
CTT*1~
SE*7*1111~
GE*1*1111~
IEA*1*100000111~

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