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 5910-00-882-6114
NSN 5920-01-029-3813
NSN 5996-00-583-9498
NSN 5835-01-355-3654
NSN 5835-00-811-4554
NSN 5920-01-334-5161
NSN 5975-01-514-7634
NSN 5975-01-036-7590
NSN 5945-01-486-1651
NSN 5960-01-089-5452
NSN 5965-01-012-1065
NSN 5945-01-630-5707