Low profile, pea-less whistle used for survival, safety and communication; length 2.3 inches; weight 0.3 ounces; color - black; waterproof
No other part numbers with same form, fit, and function found.
NSN 6105-01-065-0341
NSN 5985-01-134-8108
NSN 5965-01-385-7813
NSN 5945-01-585-9765
NSN 6320-01-476-7476
NSN 6620-01-465-7615
NSN 5905-01-044-1568
NSN 7035-01-541-0554
NSN 6105-01-358-8851
NSN 5990-01-514-8708
NSN 5998-01-618-8800
NSN 4140-01-487-4394