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 5935-01-534-3442
NSN 5930-01-575-8947
NSN 6150-01-554-2494
NSN 5835-01-140-6452
NSN 5965-01-381-2527
NSN 5985-01-462-0144
NSN 4140-01-198-1452
NSN 6105-00-824-4118
NSN 5905-01-628-4520
NSN 6110-01-555-7446
NSN 5945-01-328-1508
NSN 5985-00-372-3184