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 6650-01-524-4589
NSN 2925-01-519-3221
NSN 6135-01-214-6441
NSN 6610-01-345-7364
NSN 6645-01-150-2039
NSN 5945-01-112-0841
NSN 6150-01-498-1258
NSN 5996-00-839-8678
NSN 2925-00-805-6481
NSN 6240-01-217-5876
NSN 6240-01-356-2934
NSN 5990-01-200-3711