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 6220-01-336-4072
NSN 6135-01-062-5420
NSN 6150-00-273-1155
NSN 5950-01-186-1325
NSN 5950-01-367-1060
NSN 6610-00-497-1240
NSN 6150-00-453-4751
NSN 5945-00-858-0392
NSN 6240-01-509-1905
NSN 5905-01-272-9789
NSN 6150-01-643-1803
NSN 5990-00-543-2755