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 5950-01-289-6056
NSN 2925-00-445-4054
NSN 5960-00-642-9977
NSN 5990-01-384-2697
NSN 6320-01-006-6138
NSN 5999-01-188-8316
NSN 5895-00-554-4573
NSN 5945-01-193-4312
NSN 5990-01-470-2565
NSN 4140-01-658-4972
NSN 5960-01-567-1096
NSN 5950-01-160-8176