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 6650-00-008-9646
NSN 4140-01-457-0942
NSN 5998-00-758-2678
NSN 6685-00-710-6612
NSN 5985-01-151-3224
NSN 6645-01-124-6277
NSN 6130-01-552-6146
NSN 5960-01-200-4621
NSN 5935-00-209-0923
NSN 6320-00-036-3688
NSN 5990-01-548-3711
NSN 5905-00-879-9499