1020-00-153-2521 BLOCK Index 5340-00-153-2529 COVER,ACCESS

National Stock Number:
5310-00-153-2522

Federal Supply Class:
5310

National Item Identification Number:
001532522

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:
162234R131007NAVISTAR INTL CORP
162234R189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT


Techincal Specification:
COLORBLACK OVERALL
HOLE DIAMETER0.504 INCHES NOMINAL
OUTSIDE DIAMETER1.379 INCHES NOMINAL
OVERALL HEIGHT0.188 INCHES NOMINAL
MATERIAL THICKNESS0.061 INCHES NOMINAL
MATERIALSTEEL OVERALL
RECESS DEPTH0.127 INCHES NOMINAL
STYLE DESIGNATORRECESSED
SURFACE TREATMENTPAINT OVERALL


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