EDI 501 Vendor Performance Review

This X12 Transaction Set contains the format and establishes the data contents of the Vendor Performance Review Transaction Set (501) for use within the context of an Electronic Data Interchange (EDI) environment. This bi-directional transaction set can be used to request and receive past performance information. The transaction set may also be used to challenge the validity of the information received and to respond to challenges.This transaction set can be used by selling parties to request, receive, and challenge historic information regarding their performance on contracts in the areas of capability, eligibility, quality assurance, and delivery performance.

Segments

Position
Segment
Name
Max use
100
ST
Transaction Set Header
Mandatory
AtMax 1
To indicate the start of a transaction set and to assign a control number
200
BGN
Beginning Segment
Mandatory
AtMax 1
To indicate the beginning of a transaction set
300
NTE
Note/Special Instruction
Opt
GT 1
To transmit information in a free-form format, if necessary, for comment or special instruction
N1
LOOP
Opt
GT 1
CRT
LOOP
Opt
GT 1
N1
LOOP
Opt
GT 1
LM
LOOP
Opt
GT 1
1500
LS
Loop Header
Opt
AtMax 1
To indicate that the next segment begins a loop
QTY
LOOP
Opt
GT 1
2000
LE
Loop Trailer
Opt
AtMax 1
To indicate that the loop immediately preceding this segment is complete
REF
LOOP
Opt
GT 1
2800
SE
Transaction Set Trailer
Mandatory
AtMax 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)

Elements

PositionElementNameRequirementTypeMin/MaxRepeat
1
143
Transaction Set Identifier CodeMandatoryID3/31
2
329
Transaction Set Control NumberMandatoryAlphanumeric4/91
3
1705
Implementation Convention ReferenceOptAlphanumeric1/351