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 6220-00-830-4692
NSN 6220-01-266-8990
NSN 6685-01-554-2387
NSN 5975-00-402-8499
NSN 5985-01-280-1930
NSN 2925-00-371-2285
NSN 5855-00-337-3679
NSN 6130-00-631-7212
NSN 2925-01-485-6982
NSN 5855-01-579-1555
NSN 5905-01-534-1142
NSN 5920-01-009-8121