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 5985-01-550-9057
NSN 5985-01-254-2976
NSN 5855-01-485-3429
NSN 6145-01-235-8368
NSN 5915-01-122-5515
NSN 5935-01-305-5218
NSN 5855-01-218-3735
NSN 5855-01-562-3132
NSN 5990-00-900-0672
NSN 5905-00-550-7799
NSN 6650-00-252-6271
NSN 5990-01-386-5561