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 6130-01-433-3175
NSN 5835-01-616-6131
NSN 6645-01-076-4655
NSN 6135-01-142-6456
NSN 6145-01-436-8989
NSN 5905-01-634-0595
NSN 5910-01-616-2904
NSN 5965-00-164-8092
NSN 5895-01-657-9080
NSN 5895-01-486-6399
NSN 6135-01-215-1245
NSN 4140-00-910-3425