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 6645-00-547-4388
NSN 5835-00-469-3395
NSN 5960-00-796-1664
NSN 5950-01-581-1221
NSN 6130-00-000-0123
NSN 6130-01-599-2025
NSN 6645-00-862-2904
NSN 6320-01-531-4997
NSN 5990-00-446-0518
NSN 6645-01-438-6986
NSN 5925-01-537-7372
NSN 6645-01-475-8283