MSG Message type identification

SegmentMandatoryAtMax 1

To identify a message type and to give its class and maintenance operation.

Elements

PositionElementNameRequirementTypeMin/MaxRepeat
10
C709Message identifierMandatoryAtMax 1
10
1475Message type identifierMandatoryAlphanumeric1/6Exact 1
20
1056VersionMandatoryAlphanumeric1/9Exact 1
30
1058ReleaseMandatoryAlphanumeric1/9Exact 1
40
1476Control agencyMandatoryAlphanumeric1/2Exact 1
50
1523Association assigned identificationOptAlphanumeric1/6Exact 1
60
1060Revision numberOptAlphanumeric1/6Exact 1
70
1373Document/message status, codedOptID1/3Exact 1
20
1507Class designator, codedOptID1/3AtMax 1
30
4513Maintenance operation, codedOptID1/3AtMax 1

Element Details

ID1507NameClass designator, codedLength1/3Position20TypeIDRequirementOptCodes
  • <>4
    The code list is classified as un/ece wp.4 user data element.
  • <>3
    The code list is classified as other and is not maintained by and not endorsed by wp.4.
  • <>1
    The code list is classified as un/ece wp.4 service data element.
  • <>2
    The code list is classified as international and endorsed by wp.4.