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 5990-01-544-4360
NSN 6130-01-463-5566
NSN 4140-01-234-3276
NSN 5895-01-229-1285
NSN 5905-01-633-2224
NSN 5935-00-752-0349
NSN 6610-01-099-0303
NSN 6220-00-517-9300
NSN 7035-01-589-2629
NSN 5998-00-771-4866
NSN 6650-01-633-9147
NSN 5835-00-707-6266