1.875 in. W/bushing and bolt
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 5965-01-023-7095
NSN 4140-01-609-8360
NSN 6320-00-586-5641
NSN 4140-01-486-7172
NSN 5945-01-237-2388
NSN 5950-01-160-7029
NSN 5835-00-253-3453
NSN 6650-00-518-2962
NSN 5990-01-517-1909
NSN 5920-00-285-2245
NSN 6145-01-177-7577
NSN 5999-01-391-4957