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 6610-01-045-1823
NSN 6610-01-457-1974
NSN 5965-00-757-3403
NSN 5915-00-716-7165
NSN 6135-01-154-3526
NSN 6105-01-142-9790
NSN 5855-01-392-1110
NSN 6610-01-514-7755
NSN 5950-00-370-0091
NSN 6130-01-340-1972
NSN 6650-01-116-0752
NSN 5915-00-875-2101