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 4140-01-502-5601
NSN 6620-01-454-2450
NSN 6610-01-470-0165
NSN 6685-01-074-9443
NSN 5920-00-081-0537
NSN 5910-01-264-8871
NSN 6320-01-204-2922
NSN 5930-01-041-8317
NSN 6610-01-012-4081
NSN 6145-01-372-5709
NSN 5945-01-654-9004
NSN 6220-00-005-1436