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 5965-01-633-8849
NSN 2925-00-343-3235
NSN 6650-01-023-2698
NSN 5985-01-448-4676
NSN 6220-01-123-9290
NSN 5985-00-291-9820
NSN 5905-00-316-8852
NSN 6240-00-807-2508
NSN 5930-01-388-2883
NSN 6240-01-586-0275
NSN 5950-00-166-6508
NSN 6110-00-110-0349