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 5930-01-131-4415
NSN 6610-01-073-7459
NSN 7035-01-388-6943
NSN 5996-01-303-6882
NSN 2925-01-504-7118
NSN 5910-01-596-6108
NSN 5960-01-553-4557
NSN 5915-01-078-5924
NSN 5975-01-423-8910
NSN 5960-00-073-9277
NSN 5990-00-815-7505
NSN 6105-00-553-8943