Station lamp control; bell or buzzer signaling; ringback tone; can be expanded to tone systems after rotary-to-tone conversion; digital circuitry; used w/ 1a1 and 1a2 type key systems; mounts in apparatus cabinet, relay rack, or on wall; increased station capacity possible w/ added equipment
NSN 5835-00-550-7735
NSN 6145-01-475-1601
NSN 5855-01-609-1874
NSN 6620-01-376-3744
NSN 6620-01-446-7290
NSN 6150-00-036-3698
NSN 6130-01-041-4615
NSN 6620-01-447-9186
NSN 7035-00-616-4410
NSN 5990-00-236-0831
NSN 6240-00-269-3346
NSN 5915-00-932-3040
Last Updated: 11/05/2024