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 5965-00-529-0602
NSN 5999-01-166-7736
NSN 5935-01-477-0440
NSN 5910-00-166-9918
NSN 6105-00-936-9771
NSN 5998-00-920-1286
NSN 5935-01-333-7946
NSN 6620-01-200-6493
NSN 6645-00-825-2448
NSN 6645-01-016-1306
NSN 5975-00-633-4925
NSN 6145-00-201-1330