A mushroom or tulip-shaped item having a circular head with a conical face and an extended stem used to regulate the flow of incoming fuel-air mixture or air into the combustion chamber or exhaust gases from the combustion chamber of a reciprocating internal combustion engine.
Classification: Parts for spark-ignition internal combustion piston engines, nesoi
NSN 6645-01-495-0939
NSN 6620-01-558-6558
NSN 5945-01-475-7423
NSN 2925-00-373-8837
NSN 5930-01-469-3409
NSN 5935-01-435-4897
NSN 6150-01-331-0434
NSN 5915-00-055-9244
NSN 6620-01-189-8153
NSN 5999-00-473-9946
NSN 4140-01-241-4659
NSN 6135-01-514-0356