A manually operated generator which is a primary source of telephone ringing current, the output of which is employed to operate telephone ringers and/or signals.
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 7035-01-202-9250
NSN 6645-01-418-1657
NSN 5930-01-127-8159
NSN 6135-01-448-4680
NSN 6150-00-090-6982
NSN 5925-00-660-7589
NSN 2925-01-197-7864
NSN 5910-00-799-7038
NSN 6130-00-957-7795
NSN 6150-01-594-3680
NSN 5915-01-153-2623
NSN 6620-00-481-4210