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 5960-01-414-8918
NSN 5925-01-020-7706
NSN 6610-00-484-2662
NSN 6645-01-163-8002
NSN 6610-01-413-3912
NSN 5915-00-278-5561
NSN 6105-00-362-1361
NSN 5960-00-822-9519
NSN 5996-01-196-4502
NSN 5996-01-497-6108
NSN 6645-01-574-6160
NSN 6220-01-480-2929