An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 6110-01-633-0611
NSN 5998-01-257-4726
NSN 5835-01-481-4204
NSN 4140-00-816-8820
NSN 6320-01-096-6649
NSN 5990-00-761-9160
NSN 6110-00-168-8683
NSN 5910-01-380-0379
NSN 5996-01-588-7784
NSN 6320-00-004-9158
NSN 6320-01-608-1935
NSN 5999-00-960-0071