NUN Number of units
To specify the number of units required.
Position
Element
Name
Type
Requirement
Min
Max
Repeat
010
Number of unit details
Composite (composite)
Mandatory
9
010Number of units
Numeric (N)
Conditional
1
15
-
Number of units of a certain type.
020Number of units qualifier
String (AN)
Conditional
1
3
-
Indication of the objective of number of units information.