5310-00-527-4319 WASHER,SPRING TENSION Index 5310-00-527-4328 WASHER,FLAT

National Stock Number:
5310-00-527-4321

Federal Supply Class:
5310

National Item Identification Number:
005274321

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:
88763199551GOODRICH CORPORATION


Techincal Specification:
HOLE DIAMETER0.5902 INCHES MINIMUM AND 0.5906 INCHES MAXIMUM
OUTSIDE DIAMETER0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-633 CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.078 INCHES MINIMUM AND 0.082 INCHES MAXIMUM
MATERIALSTEEL COMP 1117 OVERALL
RECESS ANGLE90.0 DEGREES NOMINAL
RECESS DEPTH0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM
RECESS DIAMETER0.6502 INCHES MINIMUM AND 0.6506 INCHES MAXIMUM
STYLE DESIGNATORRECESSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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