An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 5999-01-391-7475
NSN 6610-01-487-6843
NSN 5965-00-404-0486
NSN 6610-00-186-9180
NSN 4140-01-310-7345
NSN 5915-00-924-4914
NSN 5855-01-351-6277
NSN 6240-01-037-2215
NSN 6145-00-435-9296
NSN 5999-01-578-0255
NSN 6220-00-902-5112
NSN 5910-00-455-4517