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 5985-01-161-1975
NSN 6145-01-023-7719
NSN 5998-01-423-8525
NSN 5925-01-202-8352
NSN 6620-01-038-7468
NSN 6220-01-048-5584
NSN 6620-01-523-7818
NSN 5915-01-256-8812
NSN 2925-01-055-7607
NSN 6320-00-823-2015
NSN 5965-00-768-4366
NSN 5990-01-171-3547