HYN Hierarchy information

A segment to identify hierarchical connections from a given item to a higher or lower levelled item or to identify dependencies among the content of hierarchically related groups of data.

Position
Element
Name
Type
Requirement
Min
Max
Repeat
010
Hierarchy object code qualifier
String (AN)
Mandatory
1
3
1
Code qualifying an object in a hierarchy.
020
Hierarchical structure relationship code
String (AN)
Conditional
1
3
1
Code specifying the relationship between the hierarchical object and an identified object.
030
Action request/notification description code
String (AN)
Conditional
1
3
1
Code specifying the action to be taken or already taken.
040
Item number identification
Composite (composite)
Conditional
1
010
Item identifier
String (AN)
Conditional
1
35
-
To identify an item.
020
Item type identification code
String (AN)
Conditional
1
3
-
Coded identification of an item type.
1 User or association defined code. May be used in combination with 1131/3055.
030
Code list identification code
String (AN)
Conditional
1
17
-
Code identifying a code list.
040
Code list responsible agency code
String (AN)
Conditional
1
3
-
Code specifying the agency responsible for a code list.
050
Hierarchical structure parent identifier
String (AN)
Conditional
1
35
1
To identify the next higher level in a hierarchical structure.

Stedi is a registered trademark of Stedi, Inc. Stedi's EDI Reference is provided for marketing purposes and is free of charge. All names, logos, and brands of third parties listed on our site are trademarks of their respective owners (including “X12”, which is a trademark of X12 Incorporated). Stedi, Inc. and its products and services are not endorsed by, sponsored by, or affiliated with these third parties. Our use of these names, logos, and brands is for identification purposes only, and does not imply any such endorsement, sponsorship, or affiliation.