32 buttons; battery powered back up system; one way speaker
A finger operated rotary wheel or pushbutton electromechanical indexing device that preforms the connecting function of a telephone by generating impulses in an electrical switching circuit.
Classification: Parts for apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network
NSN 6645-01-544-9475
NSN 5895-01-452-2114
NSN 5985-00-188-5426
NSN 5975-01-128-3023
NSN 5950-01-420-6528
NSN 6105-01-518-3785
NSN 6105-00-472-3808
NSN 2925-01-530-6727
NSN 6110-00-167-7522
NSN 6105-00-489-6225
NSN 6145-01-465-7682
NSN 5905-01-424-0565