860 Purchase Order Change Request
Chewy Pharmacy · X12 005010
Chewy Pharmacy’s published 860 specification, rendered as an interactive guide. Expand any segment to see its elements, data types, lengths and accepted codes — then validate your own document against it below.
Specification
26 of 26 segments
HEADING
ST
Transaction Set Header ST
pos 0100
Optional
max —
BCH
Beginning Segment For Purchase Order Change BCH
pos 0200
Required
max —
REF
Reference Information REF
One iteration of the REF segment will always be present for the Chewy Pharmacy internal vendor ID (REF02, when REF01 = IA).
pos 0500
Required
max 3
PER
Administrative Communications Contact PER
pos 0600
Optional
max 1
FOB
Fob Related Instructions FOB
pos 0800
Optional
max —
CSH
Sales Requirements CSH
Purchase Orders can only be backordered if CSH01 = Y. When CSH01 = N orders that can not be shipped must be canceled.
pos 1100
Optional
max 5
SAC Looprepeats 25
SAC
Service Promotion Allowance Or Charge Information SAC
pos 1200
Required
max —
ITD
Terms Of Sale Deferred Terms Of Sale ITD
pos 1300
Optional
max 1
DTM
Date Time Reference DTM
pos 1500
Required
max 4
TD5
Carrier Details Routing Sequence Transit Time TD5
pos 2400
Optional
max 1
N9 Looprepeats 10
N9
Extended Reference Information N9
pos 2850
Required
max —
MTX
Text MTX
pos 2900
Required
max 1
N1 Looprepeats 4required
N1
Party Identification N1
pos 3000
Required
max —
N2
Additional Name Information N2
pos 3100
Optional
max 1
N3
Party Location N3
pos 3200
Optional
max 2
N4
Geographic Location N4
pos 3300
Optional
max —
PER
Administrative Communications Contact PER
pos 3500
Optional
max —
DETAIL
POC Looprepeats 100000
POC
Line Item Change POC
pos 0100
Required
max —
PID Looprepeats 4required
PID
Product Item Description PID
pos 0500
Required
max —
PO4
Item Physical Details PO4
pos 0900
Optional
max —
N9 Looprepeats 10
N9
Extended Reference Information N9
pos 3200
Required
max —
MTX
Text MTX
pos 3260
Required
max 1
AMT Loop
AMT
Monetary Amount Information AMT
pos 5900
Required
max —
SUMMARY
CTT Looprepeats 1
CTT
Transaction Totals CTT
pos 0100
Required
max —
AMT
Monetary Amount Information AMT
pos 0200
Optional
max 1
SE
Transaction Set Trailer SE
pos 0300
Optional
max —
Validate a 860
Paste or upload a document and check it against Chewy Pharmacy’s published rules — segment order and repetition, required elements, field lengths, data types and accepted codes. Nothing is stored.
Go live on Chewy Pharmacy’s 860 in days, not months
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