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 6645-01-254-0490
NSN 2925-01-376-9236
NSN 2925-01-208-6638
NSN 5998-01-299-7588
NSN 5999-00-807-1435
NSN 5965-01-483-1610
NSN 5895-01-411-0191
NSN 6610-00-103-9530
NSN 4140-01-039-8885
NSN 5945-01-365-3506
NSN 5998-01-604-7384
NSN 5920-01-420-5437