Steel, stainless bushing; 5.500 in. Min, 5.688 in. Max range dia
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 7035-01-365-6246
NSN 5996-00-583-0796
NSN 5895-00-796-0900
NSN 5935-01-449-6191
NSN 5950-01-241-7825
NSN 5935-01-228-0718
NSN 6145-01-461-2750
NSN 5920-00-387-5312
NSN 6135-01-633-8502
NSN 6610-00-927-2279
NSN 6620-01-429-9115
NSN 6145-00-871-9112