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 5975-01-459-7763
NSN 5895-00-935-8183
NSN 5910-01-230-7066
NSN 6645-01-248-2351
NSN 5935-00-018-7343
NSN 5975-01-375-4808
NSN 6320-01-212-8749
NSN 2925-01-523-3607
NSN 5950-01-408-0654
NSN 5996-00-323-8215
NSN 6110-00-129-0035
NSN 6220-01-528-7232