ISA*00*                   *00*                   *ZZ*ACME                            *01*123252603 *030822*0509*U*00400*000000145*0*P*>~
GS*IN*ACME*123252603*20030822*0509*145*X*004010~
ST*810*0001~
BIG*20030822*98765*20030819*123456***DI~
REF*CO*4500528589~
N1*BT*MIT~
N3*77 Mass Ave~
N4*Cambridge*MA*02139~
IT1*00010*5*EA*12.00**VP*345678~
PID*F****Widget, Blue~
SLN*00010**O~
TDS*6000~
CTT*1*2~
SE*21*0001~
GE*1*145~
IEA*1*000000145~

Notes:

1. Delimiters are negotiable
2. Applicable shipping charges may be passed in SAC segment
3. SLN-01 represents MIT's PO line item number (sent in PO1-01 on the EDI 850). It is mandatory that the value and format match those sent on the PO.