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 5910-01-264-8979
NSN 5930-01-571-7906
NSN 6240-00-643-4532
NSN 6135-01-068-0119
NSN 5996-01-263-3539
NSN 5905-00-011-8305
NSN 5920-01-320-5997
NSN 5905-01-490-2295
NSN 5895-01-604-0007
NSN 5915-00-170-4172
NSN 4140-01-461-2350
NSN 5920-01-382-9379