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 6620-01-423-2612
NSN 2925-01-326-0908
NSN 5990-01-463-2279
NSN 7035-01-450-5330
NSN 5855-01-462-5150
NSN 2925-01-043-9786
NSN 5950-01-557-4828
NSN 6220-01-436-7131
NSN 5998-00-167-8799
NSN 5960-00-296-1530
NSN 5998-01-268-0369
NSN 5990-01-368-2604