3020-00-829-1317 GEAR,HELICAL Index 5330-00-829-1319 GASKET

National Stock Number:
5310-00-829-1318

Federal Supply Class:
5310

National Item Identification Number:
008291318

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:
80-42497153GOODRICH CORPORATION


Techincal Specification:
HEAT TREATMENTAS FABRICATED
HOLE DIAMETER0.440 INCHES NOMINAL
OUTSIDE DIAMETER0.880 INCHES NOMINAL
MATERIAL THICKNESS0.160 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORRECESSED
SURFACE TREATMENTCADMIUM OVERALL


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