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 4140-01-048-5472
NSN 5965-00-234-0219
NSN 5910-01-126-2932
NSN 5960-01-541-9884
NSN 5960-01-147-2303
NSN 5905-01-323-5836
NSN 5950-00-782-4875
NSN 6110-01-302-6975
NSN 6610-01-394-3808
NSN 5895-01-626-5327
NSN 5910-01-592-3861
NSN 6650-00-527-7451