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 2925-01-209-3584
NSN 6685-00-996-9828
NSN 5985-00-552-9705
NSN 5999-01-392-1103
NSN 6145-01-142-2234
NSN 6320-00-149-7570
NSN 5910-00-113-1236
NSN 5990-00-089-4340
NSN 5999-00-099-6889
NSN 6220-00-189-6561
NSN 6685-00-790-6679
NSN 6240-00-061-0316