766  Secondary Table Information (R)  (Variable Data Field)

Field definition and scope:

Field 766 identifies those classification records where a secondary table applies and those where the secondary table does not apply.  It also provides a method of characterizing the entities in field 153 (Classification Number) subfield $j (Caption) in the primary table so that a system can automatically link to the appropriate secondary table without first forcing the user to select from a menu.

Field 766 is repeatable.

Guidelines for applying content designators:

For indicator and subfield code definitions and examples, and designator repeatability, see table below:

See:  Examples for this field.

See also:

76X  Numbers Building Fields

Variable Data Fields