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 6650-00-113-2971
NSN 6150-00-470-4759
NSN 5990-01-507-7495
NSN 7035-00-140-0474
NSN 5998-00-122-0097
NSN 6645-00-076-3050
NSN 5910-01-589-6553
NSN 6105-01-514-8741
NSN 6685-00-682-7459
NSN 6620-01-661-0455
NSN 5990-01-059-0947
NSN 5945-01-572-5971