5310-00-816-7668 WASHER,RECESSED Index 2520-00-816-7671 BEARING ASSEMBLY,CE

National Stock Number:
5310-00-816-7669

Federal Supply Class:
5310

National Item Identification Number:
008167669

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:
9809-9113002GOODRICH CORPORATION
9809-916K4C8GOODRICH CORPORATION


Techincal Specification:
HOLE DIAMETER1.003 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-6940 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.060 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
RECESS ANGLE90.0 DEGREES NOMINAL
RECESS DIAMETER1.103 INCHES NOMINAL
STYLE DESIGNATORRECESSED
SURFACE TREATMENTCADMIUM OVERALL


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