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 6130-00-450-4970
NSN 5999-00-938-6346
NSN 5960-00-005-2424
NSN 5855-00-361-0167
NSN 6135-01-471-7325
NSN 6130-01-443-2448
NSN 5920-01-333-4789
NSN 5895-00-070-9784
NSN 5930-01-218-7961
NSN 6645-00-809-3540
NSN 6145-01-467-9872
NSN 2925-01-308-4764