855
	Purchase Order Acknowledgment
	Functional Group=PR
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.         Heading:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                           010 ST Transaction Set Header M 1   Must use   020 BAK Beginning Segment for Purchase Order Acknowledgment M 1   Must use   040 CUR Currency O 1   Used   050 REF Reference Identification O >1   Used   060 PER Administrative Communications Contact O 3   Used   070 TAX Tax Reference O >1   Used   080 FOB F.O.B. Related Instructions O >1   Used   090 CTP Pricing Information O >1   Used   095 PAM Period Amount O 10   Used   110 CSH Sales Requirements O 1   Used Loop ID - SAC 25           120 SAC Service, Promotion, Allowance, or Charge Information O 1   Used         125 CUR Currency O 1   Used         130 ITD Terms of Sale/Deferred Terms of Sale O 5   Used   140 DIS Discount Detail O 20   Used   145 INC Installment Information O 1   Used   150 DTM Date/Time Reference O 10   Used   160 LDT Lead Time O 12   Used   180 LIN Item Identification O 5 N1/180 Used   185 SI Service Characteristic Identification O >1   Used   190 PID Product/Item Description O 200   Used   200 MEA Measurements O 40   Used   210 PWK Paperwork O 25   Used   220 PKG Marking, Packaging, Loading O 25   Used   230 TD1 Carrier Details (Quantity and Weight) O 2   Used   240 TD5 Carrier Details (Routing Sequence/Transit Time) O 12   Used   250 TD3 Carrier Details (Equipment) O 12   Used   260 TD4 Carrier Details (Special Handling, or Hazardous Materials, or Both) O 5   Used   270 MAN Marks and Numbers O 10   Used   275 TXI Tax Information O >1   Used   277 CTB Restrictions/Conditions O >1   Used Loop ID - N9 1000           280 N9 Reference Identification O 1   Used         285 DTM Date/Time Reference O >1   Used         290 MSG Message Text O 1000   Used       Loop ID - N1 200           300 N1 Name O 1   Used         310 N2 Additional Name Information O 2   Used         320 N3 Address Information O 2   Used         330 N4 Geographic Location O 1   Used         335 NX2 Location ID Component O >1   Used         340 REF Reference Identification O 12   Used         350 PER Administrative Communications Contact O >1   Used         355 SI Service Characteristic Identification O >1   Used         360 FOB F.O.B. Related Instructions O 1   Used         370 TD1 Carrier Details (Quantity and Weight) O 2   Used         380 TD5 Carrier Details (Routing Sequence/Transit Time) O 12   Used         390 TD3 Carrier Details (Equipment) O 12   Used         400 TD4 Carrier Details (Special Handling, or Hazardous Materials, or Both) O 5   Used         410 PKG Marking, Packaging, Loading O 25   Used         420 MSG Message Text O >1   Used       Loop ID - ADV >1           430 ADV Advertising Demographic Information O 1   Used         440 DTM Date/Time Reference O >1   Used         450 MTX Text O >1   Used       Detail:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                         Loop ID - PO1 100000           010 PO1 Baseline Item Data O 1 N2/010 Used         015 LIN Item Identification O >1   Used         018 SI Service Characteristic Identification O >1   Used         020 CUR Currency O 1   Used         030 PO3 Additional Item Detail O 25   Used         040 CTP Pricing Information O >1   Used         045 PAM Period Amount O 10   Used         049 MEA Measurements O 40   Used       Loop ID - PID 1000               050 PID Product/Item Description O 1   Used             060 MEA Measurements O 10   Used             070 PWK Paperwork O 25   Used         090 PO4 Item Physical Details O >1   Used         100 REF Reference Identification O >1   Used         110 PER Administrative Communications Contact O 3   Used       Loop ID - SAC 25               130 SAC Service, Promotion, Allowance, or Charge Information O 1   Used             135 CUR Currency O 1   Used             140 IT8 Conditions of Sale O 1   Used         142 CSH Sales Requirements O >1   Used         150 ITD Terms of Sale/Deferred Terms of Sale O 2   Used         160 DIS Discount Detail O 20   Used         165 INC Installment Information O 1   Used         170 TAX Tax Reference O >1   Used         180 FOB F.O.B. Related Instructions O >1   Used         190 SDQ Destination Quantity O 500   Used         200 DTM Date/Time Reference O 10   Used         210 LDT Lead Time O 12   Used         230 TD1 Carrier Details (Quantity and Weight) O 1   Used         240 TD5 Carrier Details (Routing Sequence/Transit Time) O 12   Used         250 TD3 Carrier Details (Equipment) O 12   Used         260 TD4 Carrier Details (Special Handling, or Hazardous Materials, or Both) O 5   Used       Loop ID - ACK 104               270 ACK Line Item Acknowledgment O 1   Used             280 DTM Date/Time Reference O 1   Used             290 MAN Marks and Numbers O 10   Used         293 AMT Monetary Amount O 1 N2/293 Used         295 CTB Restrictions/Conditions O >1   Used         296 TXI Tax Information O >1   Used       Loop ID - QTY >1               300 QTY Quantity O 1   Used             302 SI Service Characteristic Identification O >1   Used           Loop ID - PKG 200               303 PKG Marking, Packaging, Loading O 1   Used             305 MEA Measurements O >1   Used           Loop ID - SCH 200               310 SCH Line Item Schedule O 1 N2/310 Used             315 TD1 Carrier Details (Quantity and Weight) O 2   Used             320 TD5 Carrier Details (Routing Sequence/Transit Time) O 12   Used             330 TD3 Carrier Details (Equipment) O 12   Used             340 TD4 Carrier Details (Special Handling, or Hazardous Materials, or Both) O 5   Used             345 REF Reference Identification O >1   Used           Loop ID - N9 1000               350 N9 Reference Identification O 1   Used             355 DTM Date/Time Reference O >1   Used             360 MSG Message Text O 1000   Used           Loop ID - N1 200               370 N1 Name O 1   Used             380 N2 Additional Name Information O 2   Used             390 N3 Address Information O 2   Used             400 N4 Geographic Location O 1   Used             405 NX2 Location ID Component O >1   Used             410 REF Reference Identification O 12   Used             420 PER Administrative Communications Contact O 3   Used             425 SI Service Characteristic Identification O >1   Used             426 DTM Date/Time Reference O 1   Used             430 FOB F.O.B. Related Instructions O 1   Used             435 SCH Line Item Schedule O 200   Used             440 TD1 Carrier Details (Quantity and Weight) O 2   Used             450 TD5 Carrier Details (Routing Sequence/Transit Time) O 12   Used             460 TD3 Carrier Details (Equipment) O 12   Used             470 TD4 Carrier Details (Special Handling, or Hazardous Materials, or Both) O 5   Used             475 QTY Quantity O >1   Used             480 PKG Marking, Packaging, Loading O 25   Used           Loop ID - SLN 1000               490 SLN Subline Item Detail O 1   Used             495 MSG Message Text O >1   Used             500 SI Service Characteristic Identification O >1   Used             510 PID Product/Item Description O 1000   Used             520 PO3 Additional Item Detail O 25   Used             522 CTP Pricing Information O 25   Used             523 PAM Period Amount O 10   Used             530 ACK Line Item Acknowledgment O 104   Used           Loop ID - SAC 10                   540 SAC Service, Promotion, Allowance, or Charge Information O 1   Used                 545 CUR Currency O 1   Used                 550 DTM Date/Time Reference O 10   Used             554 PO4 Item Physical Details O 1   Used             557 TAX Tax Reference O 3   Used             558 ADV Advertising Demographic Information O >1   Used           Loop ID - QTY >1                   559 QTY Quantity O 1   Used                 561 SI Service Characteristic Identification O >1   Used               Loop ID - N9 >1                   563 N9 Reference Identification O 1   Used                 564 DTM Date/Time Reference O >1   Used                 565 MSG Message Text O >1   Used               Loop ID - N1 10                   576 N1 Name O 1   Used                 578 N2 Additional Name Information O 2   Used                 580 N3 Address Information O 2   Used                 590 N4 Geographic Location O 1   Used                 600 NX2 Location ID Component O >1   Used                 610 REF Reference Identification O 12   Used                 620 PER Administrative Communications Contact O 3   Used                 625 SI Service Characteristic Identification O >1   Used               Summary:   Pos Id Segment Name Req Max Use Repeat Notes Usage                                         Loop ID - CTT 1           010 CTT Transaction Totals O 1 N3/010 Used         020 AMT Monetary Amount O 1 N3/020 Used         030 SE Transaction Set Trailer M 1   Must use

Notes:

1/180	If segment LIN is used, do not use LIN01.
2/010	PO102 is required.
2/293	If AMT is used in the detail area, then AMT01 will = 1 and AMT02 will indicate total line amount as calculated by the sender.
2/310	The SCH segment is used to specify various quantities of items ordered that are to be scheduled. When this segment is used the unit of measurement code (SCH02) should always be identical to the unit of measurement code in the associated PO1 segment (PO103) and the sum of values of quantity (SCH01) should always equal the quantity ordered (PO102) in the PO1 segment.
3/010	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.
3/020	If AMT is used in the summary area, then AMT01 will = TT and AMT02 will indicate total transaction amount as calculated by the sender.