5310-00-136-1605 WASHER,RECESSED Index 5310-00-136-1614 WASHER,SPRING TENSION

National Stock Number:
5310-00-136-1606

Federal Supply Class:
5310

National Item Identification Number:
001361606

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:
33409562983EATON AEROSPACE, LLC


Techincal Specification:
BOTTOM RECESS ANGLE90.0 DEGREES NOMINAL
BOTTOM RECESS DIAMETER1.039 INCHES MINIMUM AND 1.049 INCHES MAXIMUM
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
HEAT TREATMENTQUENCHED AND TEMPERED
HOLE DIAMETER0.989 INCHES NOMINAL
OUTSIDE DIAMETER1.434 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONVS1-1-7-19 FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL THICKNESS0.119 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORRECESSED BOTH SIDES
TOP RECESS ANGLE90.0 DEGREES NOMINAL
TOP RECESS DIAMETER1.039 INCHES MINIMUM AND 1.049 INCHES MAXIMUM


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