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 6610-01-555-8791
NSN 6110-01-218-5257
NSN 5945-01-546-7900
NSN 5925-00-682-0742
NSN 5930-01-622-3567
NSN 5960-00-171-9575
NSN 5975-01-429-8205
NSN 5998-00-317-7215
NSN 5985-01-386-1605
NSN 6145-01-411-1210
NSN 5930-00-889-5358
NSN 6110-01-323-1105