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 5975-00-190-4421
NSN 5915-01-354-7548
NSN 5998-01-431-1566
NSN 6645-01-185-7684
NSN 6135-00-992-8750
NSN 6610-00-753-2281
NSN 5915-00-762-0824
NSN 5895-01-241-4472
NSN 6220-01-507-0882
NSN 5945-00-028-4332
NSN 5895-01-431-7328
NSN 6110-01-605-0883