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 5960-00-161-9345
NSN 6150-01-535-5945
NSN 7035-01-121-5905
NSN 6150-00-518-1402
NSN 5895-01-448-9587
NSN 6110-00-251-5244
NSN 5835-01-553-6772
NSN 6150-01-090-5153
NSN 5998-01-468-0326
NSN 5999-00-554-9037
NSN 5905-01-406-3423
NSN 5945-00-687-1679