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 5835-00-632-8621
NSN 5960-00-728-3459
NSN 5975-01-079-9068
NSN 5990-01-154-7296
NSN 7035-01-432-2424
NSN 5945-01-547-6646
NSN 5835-01-430-4765
NSN 6685-00-081-2044
NSN 5975-01-050-5225
NSN 6130-01-442-6052
NSN 5855-01-512-1926
NSN 5915-01-174-2620