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 5835-01-544-9670
NSN 6110-00-539-9543
NSN 5935-01-577-4070
NSN 6645-00-530-3468
NSN 5855-01-471-3162
NSN 5920-01-611-1962
NSN 6685-01-487-5111
NSN 2925-01-510-9378
NSN 6150-01-045-4620
NSN 6130-01-577-7686
NSN 5985-01-531-2216
NSN 5950-00-986-8940