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 5960-01-020-6316
NSN 5915-01-434-8946
NSN 5945-00-553-2509
NSN 5985-00-106-7143
NSN 6610-01-414-1755
NSN 6645-01-605-1485
NSN 6685-01-555-7938
NSN 5855-01-528-7287
NSN 6105-01-516-5246
NSN 6110-01-572-3282
NSN 6240-01-414-6074
NSN 5990-01-360-0711