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 5975-01-274-8813
NSN 6110-01-325-0063
NSN 5945-00-583-1435
NSN 5960-01-051-1454
NSN 6145-00-390-9917
NSN 6150-01-445-4003
NSN 5915-00-581-9979
NSN 6110-00-162-3857
NSN 5999-01-357-7381
NSN 6620-00-988-0976
NSN 5975-01-464-2800
NSN 5950-01-060-3239