No other part numbers with same form, fit, and function found.
Classification: Mouth-blown sound signalling instruments, nesoi
NSN 5855-01-535-7127
NSN 5990-01-372-1642
NSN 6650-00-078-5773
NSN 6650-01-119-9920
NSN 5930-01-586-8429
NSN 6110-00-491-0891
NSN 6240-00-754-8392
NSN 5998-01-477-5551
NSN 6145-01-433-9079
NSN 6110-00-441-5167
NSN 5835-01-509-8992
NSN 5920-01-444-4082