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 5999-01-422-2065
NSN 4140-01-292-3870
NSN 5925-01-409-2616
NSN 6150-01-252-4777
NSN 5945-01-415-0603
NSN 6145-01-398-8811
NSN 5999-00-488-3034
NSN 6220-00-084-0174
NSN 5930-01-436-8146
NSN 6645-00-232-4070
NSN 6645-01-289-0376
NSN 6110-01-031-7185