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 5950-01-512-0480
NSN 5985-00-141-0290
NSN 5965-01-256-9460
NSN 6135-01-009-9135
NSN 5910-00-290-8093
NSN 4140-01-376-9818
NSN 5930-01-396-0840
NSN 5975-00-782-6389
NSN 5985-01-151-6580
NSN 5998-01-044-9526
NSN 4140-01-202-9563
NSN 2925-00-782-1498