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 7035-01-041-2754
NSN 6130-01-469-2973
NSN 6645-00-935-7046
NSN 5905-01-238-9039
NSN 5935-01-287-3413
NSN 6135-00-377-9165
NSN 6645-00-410-2395
NSN 5920-00-943-4022
NSN 5895-00-141-9127
NSN 2925-01-064-3729
NSN 5998-01-419-1843
NSN 6135-00-097-8162