An automatic warning device which gives an audible signal when equipment is moving backward. Excludes horn, electrical.
NSN 5996-01-431-9759
NSN 7035-00-624-7265
NSN 6135-00-377-9165
NSN 5950-00-215-9161
NSN 5835-01-090-0784
NSN 5920-01-385-5707
NSN 5910-00-173-4871
NSN 5945-01-310-5730
NSN 5925-01-232-0841
NSN 5985-01-614-3145
NSN 6105-01-180-0258
NSN 5945-01-476-7351