Weapon system essential
An item designed to fit over the opening of an engine exhaust pipe or muffler to prevent the entrance of rain or foreign matter into the manifold section of a reciprocating engine while not in use. It is automatically opened when the engine is started by pressure exerted from the exhaust system. It is equipped with a hinging action and may or may not have a counter weight. Excludes cap, protective, dust and moisture seal.
Classification: Parts of engines and motors, nesoi
NSN 5910-00-155-4763
NSN 5910-01-395-7568
NSN 5835-01-232-1226
NSN 6145-01-092-5604
NSN 6145-01-063-2482
NSN 5965-01-447-8165
NSN 5965-00-458-7321
NSN 5975-01-468-5347
NSN 5905-01-151-4724
NSN 4140-01-233-5806
NSN 6610-01-649-3628
NSN 5920-00-960-0386