Item known as cap, rain
No other part numbers with same form, fit, and function found.
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 6105-01-578-4144
NSN 6135-01-128-5358
NSN 5998-01-575-8359
NSN 5920-01-307-2651
NSN 5960-01-149-1261
NSN 5910-01-232-0798
NSN 6320-00-369-1333
NSN 5996-00-701-9550
NSN 5915-01-549-4257
NSN 5920-00-894-2455
NSN 6650-01-381-3542
NSN 2925-00-225-5386