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 5950-00-530-7273
NSN 6110-00-401-7890
NSN 5920-00-438-4973
NSN 6130-01-043-6786
NSN 5985-00-759-0277
NSN 5998-00-477-6211
NSN 6320-00-284-1524
NSN 5950-00-142-9078
NSN 6610-01-541-5034
NSN 6135-01-180-9611
NSN 5945-01-173-7287
NSN 6135-01-327-2092