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 6145-01-493-4475
NSN 6685-01-333-8621
NSN 5996-00-452-2187
NSN 7035-00-834-2090
NSN 6240-01-076-5231
NSN 6145-01-061-5921
NSN 6110-00-889-0611
NSN 7035-01-013-0934
NSN 4140-01-614-1641
NSN 5935-01-365-0108
NSN 4140-00-505-1684
NSN 5960-00-502-6708