A noise control/filtering device of various sizes, shapes, designs, materials (metallic/non-metallic) and varied mounting configurations used to diffuse air blasts, lowers air velocity, reduce noise, filtration of airborne moisture and/or dust contamination, pressure equalization, speed control for air operated devices. For vehicular application see muffler, (as modified).
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6135-01-034-2239
NSN 5835-01-111-9838
NSN 5998-01-629-8419
NSN 6110-01-239-4180
NSN 5950-01-414-3127
NSN 6130-01-427-9604
NSN 7035-00-922-5700
NSN 5965-01-348-8761
NSN 5965-01-650-1764
NSN 2925-00-126-2879
NSN 6320-01-088-1109
NSN 6220-01-540-5924