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 5835-01-053-6209
NSN 5945-01-193-2436
NSN 4140-00-551-3151
NSN 5915-01-389-1065
NSN 6650-01-145-9570
NSN 6220-00-864-4891
NSN 5905-00-284-6188
NSN 6610-01-542-2276
NSN 6150-00-901-3200
NSN 7035-00-756-4374
NSN 5935-01-050-9064
NSN 5945-00-011-1246