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 5945-01-581-6298
NSN 6610-01-381-3181
NSN 5960-01-443-3067
NSN 6220-00-992-5889
NSN 5930-01-452-4659
NSN 6145-00-954-8826
NSN 5985-01-339-7049
NSN 6110-00-455-9881
NSN 5965-01-533-7687
NSN 5960-01-632-6576
NSN 6110-01-290-2979
NSN 5905-00-266-0948