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 5895-00-481-8738
NSN 6240-01-171-6452
NSN 6130-01-451-7539
NSN 6220-01-646-6342
NSN 5935-01-619-3021
NSN 5945-00-135-2261
NSN 6145-01-359-8028
NSN 6130-01-060-5671
NSN 5905-00-159-6865
NSN 6220-00-734-8874
NSN 5990-01-507-1479
NSN 5985-00-695-1924