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 6620-00-308-2531
NSN 6650-01-462-5879
NSN 4140-01-265-3736
NSN 5998-01-382-4457
NSN 5945-01-194-5167
NSN 5965-01-215-3184
NSN 5990-01-485-0260
NSN 5985-01-212-9767
NSN 6240-01-118-5070
NSN 5996-01-352-9434
NSN 5945-01-466-6347
NSN 5930-01-389-7855