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 5920-00-159-8582
NSN 6150-01-589-5392
NSN 6110-01-396-4254
NSN 6220-01-564-3159
NSN 7035-00-541-8516
NSN 6650-00-520-5785
NSN 5998-00-820-5818
NSN 5945-01-562-9612
NSN 6240-01-468-6408
NSN 6220-01-063-0877
NSN 6145-00-065-4337
NSN 5965-00-144-2543