1 circuit; designed for 3 v switchboard; aluminum case; terminal data 4; jack type; jcens identification data: telephone circuit, line jack; type no. Sb-22/pt
A telephone circuit consisting primarily of telephone jacks and signals designed for use in terminating a telephone line in an accessible position on the switchboard face, and to provide visual indication of an incoming signal.
Classification: Articles designed for connection to telegraphic or telephonic apparatus or instruments or to telegraphic or telephonic networks
NSN 6220-01-445-5544
NSN 6105-01-024-8077
NSN 5920-01-526-4702
NSN 7035-01-333-4203
NSN 6610-01-434-2044
NSN 5996-01-271-4868
NSN 6150-01-424-8062
NSN 4140-01-399-4352
NSN 5895-00-411-8078
NSN 2925-01-421-9665
NSN 5935-00-248-3549
NSN 5905-01-566-4358