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 5999-01-621-2700
NSN 6610-01-648-9997
NSN 5965-00-067-7393
NSN 5920-01-534-3806
NSN 5835-01-502-9228
NSN 6135-01-222-0703
NSN 5835-01-371-8759
NSN 5920-00-724-3815
NSN 6620-01-121-4019
NSN 5950-00-880-0432
NSN 6645-00-547-4388
NSN 5935-00-290-6014