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 5920-01-526-1842
NSN 6145-00-884-8112
NSN 5905-00-809-4639
NSN 5925-01-170-0445
NSN 6240-01-110-6235
NSN 6650-01-441-3624
NSN 6135-00-100-8890
NSN 5985-00-812-4676
NSN 6220-00-451-8760
NSN 6620-00-060-6801
NSN 6105-01-435-7254
NSN 5895-00-276-7916