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 4140-00-210-0552
NSN 6620-01-053-6650
NSN 6220-01-265-1077
NSN 5915-01-207-7019
NSN 5950-01-106-4232
NSN 4140-01-322-3227
NSN 6620-01-071-6020
NSN 5945-00-471-2216
NSN 2925-01-560-4123
NSN 5925-00-535-9887
NSN 5930-01-524-6688
NSN 6220-01-206-4410