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 5996-00-372-4528
NSN 6135-01-032-8887
NSN 2925-01-553-0181
NSN 5925-00-479-3811
NSN 6685-01-440-3316
NSN 5915-01-503-4246
NSN 5975-01-306-8434
NSN 5965-01-371-8031
NSN 5996-01-006-6346
NSN 5990-01-211-6136
NSN 6320-00-646-3311
NSN 6650-01-353-4809