5310-99-701-1349 WASHER,RECESSED Index 4710-99-701-1352 PIPE,METALLIC

National Stock Number:
5310-99-701-1350

Federal Supply Class:
5310

National Item Identification Number:
997011350

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:
B508975K0378ROLLS-ROYCE PLC


Techincal Specification:
BOTTOM RECESS DIAMETER5.7612 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMSRR6503 MFR REF SINGLE MATERIAL RESPONSE
MATERIAL THICKNESS0.0995 INCHES MINIMUM AND 0.1005 INCHES MAXIMUM
MATERIALSTEEL
OUTSIDE DIAMETER6.190 INCHES MINIMUM AND 6.210 INCHES MAXIMUM
RECESS ANGLE90.0 DEGREES NOMINAL
RECESS DIAMETER5.7612 INCHES NOMINAL
TOP RECESS DIAMETER5.7612 INCHES NOMINAL
TOP RECESS ANGLE90.0 DEGREES NOMINAL
BOTTOM RECESS ANGLE90.0 DEGREES NOMINAL


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