No other part numbers with same form, fit, and function found.
Classification: Mouth-blown sound signalling instruments, nesoi
NSN 5855-01-569-4057
NSN 5920-01-193-5210
NSN 6320-00-004-9158
NSN 5990-01-498-0641
NSN 5999-01-142-7086
NSN 6105-01-423-1417
NSN 5910-01-495-1924
NSN 6220-01-213-6154
NSN 6610-00-833-5498
NSN 5935-01-437-6170
NSN 4140-01-594-4551
NSN 2925-00-188-5003