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 or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 6610-00-225-9886
NSN 5950-00-543-3447
NSN 6150-01-230-9697
NSN 6240-00-105-6341
NSN 6105-01-446-0123
NSN 6220-01-607-2211
NSN 6150-01-449-2634
NSN 5945-00-783-9732
NSN 6220-01-251-0344
NSN 6145-01-528-1197
NSN 7035-00-193-2269
NSN 5855-00-688-9954