Identifies a specific product or service offering.
NOTE 1: SPEC may be applicable for circuit level features and options other than those already identified by the Network Channel (NC) and Network Channel Interface (NCI) codes for this node.
NOTE 2: Telcordia Technologies, Inc. is the intellectual property owner and administrator of SPEC. The SPEC code structure and use are outlined in Telcordia Technologies special report SR-2491.
VALID ENTRIES:
Positions 1-7 = Any alpha character except āIā or any numeric character except ā0ā.
USAGE: This field is optional.
DATA CHARACTERISTICS: 5 alpha/numeric characters minimum, 7 alpha/numeric characters maximum
EXAMPLE: F R D S 3 2 2