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 6220-01-652-9037
NSN 5990-01-254-2936
NSN 6685-01-359-8716
NSN 6240-01-529-6624
NSN 5935-00-150-2929
NSN 5895-00-851-5798
NSN 6220-00-471-4011
NSN 5998-00-045-3867
NSN 5975-01-380-4318
NSN 5960-01-170-4057
NSN 5835-01-504-0837
NSN 5835-01-381-2683