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 5905-01-170-7748
NSN 5920-00-728-3487
NSN 6645-01-500-0827
NSN 6320-01-412-2973
NSN 5935-01-237-6823
NSN 6685-01-336-6645
NSN 5999-01-025-6228
NSN 6220-00-266-8222
NSN 5990-01-106-3786
NSN 5835-01-279-2580
NSN 6685-01-170-5651
NSN 6685-01-512-9434