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 5895-00-170-4568
NSN 5965-01-653-1119
NSN 5895-00-963-4888
NSN 5985-01-471-6934
NSN 6135-01-139-1700
NSN 5996-00-113-7341
NSN 5945-01-645-4780
NSN 4140-01-565-0979
NSN 6110-01-612-4461
NSN 5910-01-445-3496
NSN 6650-01-202-9143
NSN 5945-01-305-3513