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 5855-01-205-7030
NSN 5950-00-660-9497
NSN 6135-01-416-3181
NSN 5930-01-502-0488
NSN 5930-01-375-9626
NSN 5895-01-487-5167
NSN 5920-01-320-7888
NSN 5930-00-343-6755
NSN 5975-00-952-1791
NSN 6610-01-357-5957
NSN 5905-01-056-6447
NSN 6220-01-530-3265