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 5895-01-386-3049
NSN 5999-00-584-4577
NSN 5975-01-193-4877
NSN 6110-01-440-5750
NSN 6110-01-399-8109
NSN 5965-01-011-1228
NSN 5945-00-149-1857
NSN 5835-00-958-6231
NSN 6145-01-065-0799
NSN 5905-01-469-6665
NSN 5975-00-707-8036
NSN 6610-01-331-6966