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 5935-01-145-4334
NSN 5905-01-412-4158
NSN 5920-01-113-7263
NSN 2925-00-956-3848
NSN 2925-00-051-1467
NSN 6130-00-530-2233
NSN 6620-01-423-0833
NSN 6150-01-528-0964
NSN 2925-01-629-9416
NSN 6105-00-964-3318
NSN 5975-00-141-4365
NSN 6150-01-237-2491