A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a retainer, helical compression spring. Excludes washer (1), (as modified); seat, ball socket and holder, spring. See also rotor, engine poppet valve.
NSN 5999-01-195-3139
NSN 5975-00-761-2834
NSN 6320-01-371-1603
NSN 6145-01-268-3073
NSN 6620-01-146-4680
NSN 5965-01-101-7624
NSN 6105-01-437-6431
NSN 5990-01-459-9533
NSN 6110-01-120-7652
NSN 5965-01-386-2988
NSN 5975-00-233-6301
NSN 6150-01-278-9078