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 6620-00-160-0844
NSN 5965-01-649-2978
NSN 6240-01-338-4949
NSN 6150-01-634-0575
NSN 5960-01-495-0859
NSN 5945-00-595-8708
NSN 5920-01-172-6358
NSN 5855-01-066-4399
NSN 5985-00-740-7154
NSN 6620-01-627-0478
NSN 5910-00-737-0484
NSN 6650-01-105-2825