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 6650-00-056-1581
NSN 6150-01-445-3306
NSN 5990-00-416-9831
NSN 5996-00-823-6081
NSN 6130-01-342-2967
NSN 6320-01-118-6662
NSN 6145-00-884-8112
NSN 5985-00-602-8767
NSN 5965-00-519-9501
NSN 6145-00-912-2616
NSN 6150-01-025-6305
NSN 6240-01-346-5157