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 5990-01-493-4039
NSN 2925-00-383-3523
NSN 5965-01-421-1244
NSN 6685-01-517-2753
NSN 6240-01-435-5486
NSN 5895-00-182-4763
NSN 4140-01-166-7211
NSN 5835-01-628-1748
NSN 6135-01-074-8220
NSN 6620-00-052-3277
NSN 5915-01-659-5345
NSN 6610-00-170-6715