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 4140-01-483-8040
NSN 5996-01-206-7130
NSN 6685-00-833-6914
NSN 6135-01-622-1296
NSN 6150-01-227-4827
NSN 6145-01-132-6105
NSN 5835-01-263-1293
NSN 5925-00-926-0863
NSN 5960-01-649-1341
NSN 5990-01-581-5103
NSN 5920-01-263-7012
NSN 5930-01-025-1070