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 5930-00-280-1513
NSN 6240-01-538-5525
NSN 5975-00-871-3582
NSN 5895-00-598-9603
NSN 5920-00-549-2203
NSN 6145-01-026-3827
NSN 6105-00-217-8990
NSN 5905-01-141-5529
NSN 5945-00-553-9886
NSN 5999-01-596-9011
NSN 5990-01-143-2518
NSN 5965-01-600-4129