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 6105-01-634-0322
NSN 6610-00-664-2190
NSN 5835-01-373-9506
NSN 6320-00-908-6841
NSN 5935-01-470-2535
NSN 5985-01-210-5109
NSN 6145-00-970-1549
NSN 5925-00-419-3958
NSN 6130-01-147-5049
NSN 5895-01-410-8742
NSN 5998-01-423-1070
NSN 6220-00-891-6712