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 5930-01-154-2501
NSN 4140-00-008-1875
NSN 2925-01-027-1293
NSN 5905-01-556-7315
NSN 5895-01-474-5661
NSN 6620-01-111-5847
NSN 5910-01-633-9963
NSN 6620-01-268-9693
NSN 6240-01-539-0030
NSN 6610-00-199-5357
NSN 6135-00-628-1142
NSN 2925-01-014-0118