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 6610-01-440-4314
NSN 2925-00-247-6248
NSN 5855-01-323-3693
NSN 6145-01-180-6512
NSN 6620-01-332-4625
NSN 6220-01-183-5378
NSN 6685-01-319-0289
NSN 5920-01-103-1401
NSN 6135-00-896-3187
NSN 5925-00-802-8626
NSN 6135-01-141-4916
NSN 5920-00-922-4906