An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 5920-01-580-0777
NSN 6610-00-126-7425
NSN 6130-01-205-0941
NSN 5905-00-411-0472
NSN 6685-01-057-7720
NSN 5930-00-995-5804
NSN 7035-01-283-2536
NSN 5925-01-428-4206
NSN 5925-01-386-8049
NSN 6610-00-225-2829
NSN 4140-01-425-0025
NSN 6650-00-170-5095