Valve exhaust, fig. 641008a008 item 4
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 of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 6320-01-539-1997
NSN 6645-01-476-3660
NSN 4140-00-538-1226
NSN 6110-01-441-9041
NSN 6320-01-113-7647
NSN 6320-00-701-0437
NSN 6610-00-470-8209
NSN 5910-00-353-6649
NSN 2925-00-400-2760
NSN 5910-01-004-9285
NSN 6130-00-452-9464
NSN 6105-01-227-2588