AAJ = Delivery order number
AAN = Delivery schedule number
AAU = Despatch note number
CR = Customer reference number
CT = Contract number
IP = Import licence number
ON = Order number (buyer)
PK = Packing list number
POR = Purchase order response number
PP = Purchase order change number
VN = Order number (supplier)

Reference number

an..35

Line number

an..6

Reference version number

an..35

Segment Notes:

This segment is used to provide references that apply to the whole transaction.

Example :

RFF+AAJ:12332'