850 Dropship Purchase Order
Home Depot · X12 004060
Home Depot’s published 850 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
33 of 33 segments
HEADING
ST
Transaction Set Header ST
pos 0100
Optional
max —
BEG
Beginning Segment For Purchase Order BEG
pos 0200
Required
max —
CUR
Currency CUR
pos 0400
Optional
max —
REF
Customer Order Numbervariant 1 of 3
pos 0500
Optional
max —
REF
Specification Numbervariant 2 of 3
pos 0500
Optional
max —
REF
Store Numbervariant 3 of 3
pos 0500
Optional
max —
SAC Loop
SAC
Service Promotion Allowance Or Charge Information SAC
pos 1200
Required
max —
DTM
Date Time Reference DTM
pos 1500
Optional
max 10
TD5
Carrier Details Routing Sequence Transit Time TD5
Homedepot.com and YOW Requirements :
The TD5 Segment is mandatory for homedepot.com orders. This segment will be used to communicate how the order is to be shipped to the customer.
pos 2400
Optional
max —
N9 Loop
N9
Extended Reference Information N9
pos 2950
Required
max —
MTX
Text MTX
pos 3000
Optional
max —
N1 LoopBuying Party (Purchaser)variant 1 of 3
N1
Party Identification N1
pos 3100
Required
max —
N2
Additional Name Information N2
pos 3200
Optional
max 2
N3
Party Location N3
pos 3300
Optional
max 2
N4
Geographic Location N4
pos 3400
Optional
max —
REF
Reference Information REF
pos 3500
Optional
max 12
PER
Administrative Communications Contact PER
pos 3600
Optional
max —
N1 LoopOrdered Byvariant 2 of 3
N1
Party Identification N1
pos 3100
Required
max —
N2
Additional Name Information N2
pos 3200
Optional
max 2
N3
Party Location N3
pos 3300
Optional
max 2
N4
Geographic Location N4
pos 3400
Optional
max —
REF
Reference Information REF
pos 3500
Optional
max 12
PER
Administrative Communications Contact PER
pos 3600
Optional
max —
N1 LoopShip Tovariant 3 of 3
N1
Party Identification N1
pos 3100
Required
max —
N2
Additional Name Information N2
pos 3200
Optional
max 2
N3
Party Location N3
pos 3300
Optional
max 2
N4
Geographic Location N4
pos 3400
Optional
max —
REF
Reference Information REF
pos 3500
Optional
max 12
PER
Administrative Communications Contact PER
pos 3600
Optional
max —
DETAIL
PO1 Looprequired
PO1
Baseline Item Data PO1
pos 0100
Required
max —
PID Loop
PID
Product Item Description PID
pos 0500
Required
max —
SUMMARY
CTT Loop
CTT
Transaction Totals CTT
pos 0100
Required
max —
SE
Transaction Set Trailer SE
pos 0300
Optional
max —
Validate a 850
Paste or upload a document and check it against Home Depot’s published rules — segment order and repetition, required elements, field lengths, data types and accepted codes. Nothing is stored.
Go live on Home Depot’s 850 in days, not months
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