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 6610-01-179-0116
NSN 5950-01-054-8247
NSN 7035-01-168-3596
NSN 5998-00-250-8639
NSN 5950-00-513-9596
NSN 5996-01-398-7266
NSN 5895-01-243-2265
NSN 6105-01-399-5431
NSN 5930-01-353-1638
NSN 6105-00-059-8877
NSN 6150-01-127-8801
NSN 5985-01-622-4623