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 5855-01-109-6433
NSN 6650-01-574-0714
NSN 5990-00-935-5610
NSN 5960-00-734-1828
NSN 6105-00-888-7158
NSN 7035-01-492-9466
NSN 6645-01-358-4907
NSN 6610-00-081-2229
NSN 7035-01-055-1696
NSN 5930-00-944-1764
NSN 5999-01-182-2747
NSN 5835-00-936-8753