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 5925-01-419-7926
NSN 6240-00-383-7668
NSN 6150-01-142-2709
NSN 6110-01-446-8578
NSN 5895-01-090-0567
NSN 5990-01-485-0260
NSN 6685-01-353-3097
NSN 5910-00-932-5344
NSN 5999-01-518-0671
NSN 5996-01-463-9480
NSN 6150-00-528-4175
NSN 5985-01-029-8322