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 2925-01-255-6394
NSN 5835-00-491-3834
NSN 6150-01-083-1161
NSN 5895-01-008-7888
NSN 6620-01-248-0358
NSN 6110-01-243-1677
NSN 5910-01-653-2345
NSN 6135-00-945-0015
NSN 5960-01-433-7565
NSN 5915-00-870-4471
NSN 7035-01-198-1512
NSN 6150-01-185-1862