Painted black finish
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 5920-01-543-0800
NSN 5985-01-175-4365
NSN 6645-01-467-9983
NSN 5950-01-503-8388
NSN 6110-01-199-3948
NSN 5998-00-539-2950
NSN 6620-01-345-1336
NSN 6320-00-790-4844
NSN 6685-01-356-8177
NSN 5935-00-256-4928
NSN 5895-01-594-4920
NSN 6240-01-277-6510