5930-00-606-3280 SWITCH,TOGGLE Index 4820-00-606-3283 DISK,VALVE

National Stock Number:
5310-00-606-3282

Federal Supply Class:
5310

National Item Identification Number:
006063282

Description:
WASHER,RECESSED

Detail:
A WASHER OF ANY PERIPHERAL SHAPE HAVING A CENTRALLY LOCATED HOLE. BOTH BEARING SURFACES ARE PARALLEL AND FLAT, BUT ONE OR BOTH OF THE BEARING SURFACES MUST BE BROKEN BY A COUNTERBORE, COUNTERSINK, OR SIMILARLY SHAPED RECESS. THE THICKNESS MUST NOT EXCEED 25 PER CENT OF THE OUTSIDE DIAMETER OR THE LARGEST OUTSIDE DIMENSION. THE MAXIMUM LIMIT OF THE TOLERANCE OR RANGE APPLIED TO THE THICKNESS AND/OR LARGEST OUTSIDE DIMENSION MUST BE USED TO DETERMINE COMPLIANCE. EXCLUDES WASHER, CONCAVE, RETAINER, PACKING, AND THRUST TYPE WASHERS. SEE ALSO SPACER, SLEEVE; AND SPACER, STEPPED.


Manufacturer Information:
3W399530AT62SIEMENS ENERGY, INC.
3W3995330760INGERSOLL RAND CO
3W39953830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION


Techincal Specification:
HOLE DIAMETER0.443 INCHES NOMINAL
OUTSIDE DIAMETER1.124 INCHES NOMINAL
MATERIAL THICKNESS0.309 INCHES NOMINAL
MATERIALSTEEL OVERALL
RECESS DIAMETER0.750 INCHES NOMINAL
RECESS ANGLE82.0 DEGREES NOMINAL
STYLE DESIGNATORRECESSED


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