To transmit standard code list identification information

Code to transmit standard industry codes

To supply the full name of an individual or organizational entity

To provide a description of the included specification or technical data items.

To specify additional names or those longer than 35 characters in length

To specify the location of the named party

To specify the geographic place of the named party

To specify identifying numbers.

To specify pertinent dates and times

To identify a person or office to whom administrative communications should be directed

To supply demographic information

To specify physical measurements or counts, including dimensions, tolerances, variances, and weights (See Figures Appendix for example of use of C001.)