Weapon system essential
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 7035-01-100-9295
NSN 5925-00-543-8002
NSN 6685-01-441-9275
NSN 5930-01-095-6478
NSN 5945-01-278-3379
NSN 5910-01-163-6365
NSN 5960-01-374-3527
NSN 5925-01-456-0285
NSN 5950-01-261-7938
NSN 5960-01-305-5449
NSN 6105-00-455-1381
NSN 5925-00-574-2522