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 5925-01-616-1280
NSN 5975-01-543-8352
NSN 6645-00-900-5830
NSN 5998-00-739-8357
NSN 7035-01-022-5763
NSN 6320-01-624-0193
NSN 5960-01-451-6993
NSN 5996-01-209-5886
NSN 6685-01-055-3512
NSN 6650-01-073-0655
NSN 6240-01-582-1227
NSN 6105-01-482-9607