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 5920-01-048-0766
NSN 6150-01-384-7142
NSN 5915-01-629-1326
NSN 6135-01-502-5787
NSN 5998-01-293-1135
NSN 5996-00-044-2292
NSN 5985-01-283-7130
NSN 5905-01-291-0676
NSN 5975-00-146-7925
NSN 6240-01-515-2400
NSN 6320-01-036-2598
NSN 5960-01-363-0984