An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 5975-01-120-7558
NSN 6650-01-549-4383
NSN 5965-01-198-3256
NSN 6150-00-193-3226
NSN 5945-01-555-8059
NSN 6320-01-512-2031
NSN 5990-01-463-2279
NSN 7035-00-631-3782
NSN 5925-01-011-2202
NSN 5925-01-323-6491
NSN 6130-01-025-6770
NSN 6135-00-793-1809