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 6135-00-223-9563
NSN 7035-01-479-0813
NSN 6610-00-280-0546
NSN 5935-01-273-7151
NSN 7035-00-631-3782
NSN 5835-01-356-8250
NSN 6105-00-574-5898
NSN 5910-00-814-5337
NSN 4140-01-495-1807
NSN 5945-01-452-3295
NSN 5855-00-560-0110
NSN 5930-00-008-3646