An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 6145-01-051-7012
NSN 5910-01-253-5397
NSN 6135-01-622-1296
NSN 5925-01-439-5040
NSN 5910-01-146-4084
NSN 5925-00-411-5170
NSN 5990-01-241-2479
NSN 6320-00-456-0836
NSN 5910-01-174-1116
NSN 5835-00-711-3371
NSN 5935-01-212-9729
NSN 5915-01-246-6278