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 6320-01-449-1014
NSN 5998-01-062-7292
NSN 6150-01-605-8780
NSN 5965-01-617-9182
NSN 5930-01-359-9053
NSN 5950-01-310-3482
NSN 4140-01-648-1455
NSN 5965-00-350-2367
NSN 5998-01-179-0560
NSN 6220-01-323-1314
NSN 5999-01-073-7252
NSN 6145-00-482-9546