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 5930-01-149-9882
NSN 6685-01-287-9974
NSN 5905-01-045-4190
NSN 5950-00-432-0692
NSN 5855-01-546-6954
NSN 5910-00-478-6585
NSN 5999-01-458-0188
NSN 6150-01-601-9306
NSN 5895-01-502-6988
NSN 4140-00-019-1697
NSN 7035-01-216-4806
NSN 5950-00-917-2520