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 6220-00-325-2740
NSN 6110-00-170-6520
NSN 5985-01-535-3233
NSN 5910-00-350-3539
NSN 5935-01-236-6608
NSN 6320-00-036-3688
NSN 7035-01-440-8877
NSN 5975-00-406-4753
NSN 6320-00-115-0883
NSN 5965-01-307-3485
NSN 5855-00-885-8452
NSN 5960-01-425-1454