No other part numbers with same form, fit, and function found.
Classification: Mouth-blown sound signalling instruments, nesoi
NSN 6145-00-975-2039
NSN 5895-01-453-7689
NSN 5925-01-017-1761
NSN 5965-01-470-0393
NSN 5930-01-049-5779
NSN 4140-01-551-2332
NSN 5990-01-395-4194
NSN 6610-01-033-1748
NSN 5915-01-008-8580
NSN 6135-00-284-1406
NSN 6610-01-385-1771
NSN 5945-01-432-5781