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 4140-01-122-3036
NSN 5990-00-078-3182
NSN 6620-01-652-4349
NSN 2925-01-476-3224
NSN 5920-01-247-7424
NSN 5945-01-167-5147
NSN 5999-01-478-7741
NSN 5990-00-181-2220
NSN 5965-01-006-8613
NSN 6650-01-107-6430
NSN 6645-00-171-9639
NSN 5855-01-468-9822