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 6320-00-360-1301
NSN 6320-01-176-8367
NSN 5960-01-353-3302
NSN 6645-01-382-7341
NSN 5996-01-413-1413
NSN 6220-00-930-8338
NSN 5910-01-415-5023
NSN 6240-00-600-7138
NSN 5960-00-451-5824
NSN 6320-00-504-1214
NSN 6150-01-131-2875
NSN 5925-01-230-8258