5310-00-058-2275 WASHER,FINISHING Index 4730-00-058-2280 COUPLING,PIPE

National Stock Number:
5310-00-058-2278

Federal Supply Class:
5310

National Item Identification Number:
000582278

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:
9950327409269OMEX
FW1085480BRADY UNITED STATES
FW10D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
FW10NATURAL85480BRADY UNITED STATES
FWNY-195NA85480BRADY UNITED STATES
NW-89192219TATTNALL COUNTY OF DBA TATTNALL COUNTY SHERIFFS OFFICE
R2763P123991LOCKHEED MARTIN CORPORATION


Techincal Specification:
HOLE DIAMETER0.191 INCHES NOMINAL
OUTSIDE DIAMETER0.580 INCHES NOMINAL
MATERIAL THICKNESS0.152 INCHES NOMINAL
MATERIALPLASTIC POLYIMIDE OVERALL
RECESS ANGLE82.0 DEGREES NOMINAL
STYLE DESIGNATORRECESSED


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