5210-01-034-2775 LEVEL,CYLINDRICAL,CIRCULARVIAL Index 5305-01-034-2779 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-01-034-2778

Federal Supply Class:
5310

National Item Identification Number:
010342778

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:
A028-13N0-01-30110941CARVER PUMP COMPANY
D13N0-99-004PC1310941CARVER PUMP COMPANY


Techincal Specification:
HOLE DIAMETER0.891 INCHES NOMINAL
OUTSIDE DIAMETER2.000 INCHES NOMINAL
OVERALL HEIGHT0.500 INCHES NOMINAL
SPECIAL FEATURES40 DEG CHAMFER OUTSIDE EDGE
RECESS DEPTH0.125 INCHES NOMINAL
RECESS DIAMETER1.438 INCHES NOMINAL
STYLE DESIGNATORRECESSED


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