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 4140-01-452-9428
NSN 7035-00-225-6499
NSN 6145-01-220-7398
NSN 6320-00-225-7013
NSN 5945-00-009-4598
NSN 5999-01-382-9269
NSN 6240-01-388-2413
NSN 5905-00-440-1976
NSN 5975-00-148-4132
NSN 5835-00-930-8500
NSN 6105-01-434-5978
NSN 6685-01-424-0975