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 5855-01-369-4192
NSN 5925-00-058-7941
NSN 6240-01-351-4516
NSN 6135-01-604-8739
NSN 5910-00-378-9598
NSN 6240-01-077-7770
NSN 5855-01-145-4903
NSN 6645-00-935-7046
NSN 5999-01-375-7661
NSN 5990-00-091-7110
NSN 6130-01-124-3384
NSN 5990-00-707-0731