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 6240-00-908-5069
NSN 6110-00-578-7243
NSN 5990-00-350-2352
NSN 6130-00-106-1227
NSN 5950-00-925-1813
NSN 5910-01-254-3758
NSN 5930-00-186-0712
NSN 6135-01-454-7041
NSN 5990-00-133-7734
NSN 6135-00-889-1485
NSN 6130-00-776-0157
NSN 6650-01-100-9964