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 5910-01-350-5052
NSN 5855-00-688-9954
NSN 6150-01-156-1140
NSN 5975-01-157-1444
NSN 4140-01-254-3689
NSN 6145-01-622-3613
NSN 5895-00-276-7916
NSN 5915-01-568-5427
NSN 6320-01-119-3935
NSN 5960-01-560-8461
NSN 6110-01-263-2271
NSN 5965-00-908-1402