An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 6645-01-234-0222
NSN 5935-01-468-8259
NSN 6320-01-607-1491
NSN 5950-01-112-8051
NSN 5915-00-972-1605
NSN 2925-01-082-7248
NSN 5960-01-437-7422
NSN 6150-01-191-2911
NSN 6135-01-255-9129
NSN 6220-00-369-5422
NSN 6610-00-489-4771
NSN 5930-01-198-7920