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 6220-01-242-0046
NSN 5920-01-254-4376
NSN 5910-01-557-4271
NSN 4140-00-423-6663
NSN 5930-01-321-9367
NSN 6135-00-840-6451
NSN 6685-01-496-0537
NSN 6145-01-424-4915
NSN 2925-00-188-5003
NSN 6620-01-224-9331
NSN 5835-00-399-5358
NSN 5895-00-910-6506