A spring loaded metallic device which is specifically designed to rotate the poppet valves of an internal combustion engine to prevent uneven wear and/or distortion of the valve seating surface. See also seat, helical compression spring.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5950-00-962-2923
NSN 5835-01-384-3206
NSN 6650-01-056-6043
NSN 5996-01-324-7008
NSN 6645-00-172-8718
NSN 6135-01-487-6275
NSN 4140-00-597-5260
NSN 6320-01-512-2031
NSN 7035-00-631-3782
NSN 6650-00-496-8762
NSN 6150-00-671-8782
NSN 5999-01-352-7056