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 4140-01-485-3321
NSN 6320-01-606-2508
NSN 5915-00-828-2550
NSN 6110-01-386-3093
NSN 6135-00-351-8606
NSN 2925-01-518-3453
NSN 5950-00-313-1580
NSN 5998-01-225-0561
NSN 6105-01-606-9886
NSN 4140-01-381-0099
NSN 2925-01-643-8395
NSN 5835-01-632-6627