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 5920-00-168-1402
NSN 5925-00-525-4037
NSN 5855-01-539-0639
NSN 6645-00-117-9839
NSN 5835-00-140-8646
NSN 5910-00-339-2198
NSN 6610-01-210-2051
NSN 5998-01-627-4901
NSN 5855-00-797-8217
NSN 5985-01-243-3532
NSN 6645-01-459-7788
NSN 5985-00-528-8636