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 5996-01-542-3047
NSN 5950-01-640-9384
NSN 5985-01-312-1068
NSN 6150-01-429-9105
NSN 5990-01-455-2919
NSN 6685-01-511-6544
NSN 6220-01-297-2735
NSN 5996-01-304-1088
NSN 5965-00-189-9394
NSN 5960-01-589-6846
NSN 5910-01-371-0534
NSN 5950-01-429-9726