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 5910-01-451-3417
NSN 5945-00-901-1777
NSN 5950-01-205-3606
NSN 5945-01-179-2448
NSN 6145-01-092-0309
NSN 6135-01-552-1568
NSN 5925-00-666-4753
NSN 6145-01-327-3328
NSN 5985-01-188-7753
NSN 6105-01-214-9847
NSN 6110-00-246-3941
NSN 5990-01-503-8455