Base has 30.0 degrees champfer 0.062 in. Long
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 5920-01-510-9172
NSN 5945-01-568-5649
NSN 6320-01-521-1764
NSN 2925-00-938-3797
NSN 6220-01-075-3506
NSN 6220-01-521-2383
NSN 5998-01-261-3081
NSN 5915-01-556-4282
NSN 5895-00-472-9829
NSN 4140-01-420-0354
NSN 2925-01-400-2286
NSN 5920-00-509-5073