U/o mk1mod6, mount, 40mm twin
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 for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 6130-01-474-3413
NSN 5990-00-067-6791
NSN 5999-01-483-1045
NSN 6220-01-099-6581
NSN 5985-00-977-1248
NSN 5920-01-130-7636
NSN 6105-00-202-2469
NSN 5895-00-488-6248
NSN 2925-01-416-6927
NSN 2925-01-368-5773
NSN 5975-00-130-5682
NSN 6645-01-237-2568