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 5960-01-212-8118
NSN 4140-00-269-5795
NSN 6650-01-509-8018
NSN 5835-00-063-0390
NSN 4140-00-060-1856
NSN 5895-00-102-8738
NSN 6110-00-287-9158
NSN 6110-01-174-5279
NSN 5975-01-215-1205
NSN 2925-01-587-3956
NSN 5960-01-383-6262
NSN 6110-01-415-5086