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 5835-01-416-6455
NSN 5960-01-383-6262
NSN 5905-00-260-5008
NSN 6610-01-521-1488
NSN 6150-00-700-0910
NSN 5999-00-006-5971
NSN 5930-01-063-5914
NSN 5990-01-576-4383
NSN 6610-01-480-5014
NSN 5905-00-306-0889
NSN 6650-01-333-9155
NSN 5855-01-149-2267