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 5855-01-260-6451
NSN 5985-01-595-5843
NSN 5915-00-982-2859
NSN 5950-00-833-3526
NSN 6620-01-084-5112
NSN 6610-00-155-1334
NSN 5998-00-514-2203
NSN 6220-01-530-6506
NSN 5965-00-060-0090
NSN 6610-01-406-4985
NSN 5950-00-577-4336
NSN 4140-01-160-7699