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 6650-01-062-3611
NSN 6135-00-948-7061
NSN 6685-01-177-4870
NSN 5910-00-871-6325
NSN 6650-00-140-8776
NSN 5998-01-171-2188
NSN 5999-01-443-3392
NSN 5950-01-507-6954
NSN 6645-01-226-2766
NSN 5998-00-878-4961
NSN 6105-01-651-9902
NSN 6650-01-623-0129