Stem end has fourth groove, 0.0620 in. W, located 0.3720 in. From stem end
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 5990-00-968-0557
NSN 6240-01-379-4547
NSN 5910-00-070-6674
NSN 5905-01-063-4517
NSN 5925-01-504-2852
NSN 6620-01-114-0841
NSN 5915-01-555-7677
NSN 6650-00-479-9329
NSN 5945-00-717-5743
NSN 2925-01-435-9057
NSN 6110-01-248-9126
NSN 5960-01-307-6692