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 5990-01-334-4111
NSN 5945-01-423-7966
NSN 6645-01-210-0036
NSN 7035-01-160-4423
NSN 5910-01-553-4185
NSN 5950-01-098-9289
NSN 5905-01-509-2895
NSN 6320-01-039-5891
NSN 5975-01-395-2306
NSN 5999-00-707-6083
NSN 5998-00-388-0259
NSN 2925-01-528-7333