An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 5935-01-375-7753
NSN 6685-00-972-0469
NSN 5950-01-609-9589
NSN 5895-01-631-2891
NSN 5925-01-037-6897
NSN 5998-01-065-3202
NSN 5998-01-156-0922
NSN 5930-01-173-9418
NSN 5998-01-367-6060
NSN 6150-00-596-9882
NSN 5930-00-951-8012
NSN 6110-01-264-9679