United Nations Directories
for Electronic Data Interchange for
Administration, Commerce and Transport



 UN/EDIFACT

Change indicators a plus sign (+) for an addition an asterisk (*) for an amendment to structure a hash sign (#) for changes to names a vertical bar (|) for changes to text for descriptions, notes and functions a minus sign (-) for a deletion an X sign (X) for marked for deletion

NUN NUMBER OF UNITS

Function: To specify the number of units required. 010 E523 NUMBER OF UNIT DETAILS M 9 6350 Units quantity C n..15 6353 Unit type code qualifier C an..3

Segment NUN is used in the following Messages:

AVLREQ AVLRSP PASREQ PASRSP RESREQ RESRSP TIQREQ

TIQRSP TUPREQ TUPRSP

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UN/EDIFACT Directories