5310-01-567-9667 WASHER,FLAT Index 5310-01-567-9755 WASHER,FLAT

National Stock Number:
5310-01-567-9725

Federal Supply Class:
5310

National Item Identification Number:
015679725

Description:
WASHER,LOCK

Detail:
A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces


Manufacturer Information:
91812A2301PUD1NORD LOCK INC
91812A23039428MCMASTER-CARR SUPPLY CO
91812A23051Y73CASCADE NUT & BOLT, INC
91812A230670K9RBY INDUSTRIES
91812A2307Z016KAMPI COMPONENTS CO INC


Techincal Specification:
HARDNESS RATING50.0 ROCKWELL C NOMINAL
HOLE DIAMETER0.340 INCHES NOMINAL
OUTSIDE DIAMETER0.530 INCHES NOMINAL
OVERALL HEIGHT0.090 INCHES MINIMUM
MATERIALSTEEL COMP 316 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYWEDGE LOCK WASHER
SPECIAL FEATURESSHAPE: WEDGE LOCK;FOR SCREW SIZE: 5/16 INCH;FINISH: PLAIN;INSIDE DIAMETER TOLERANCE: PLUS/MINUS .0008 INCH;THICKNESS TOLERANCE: PLUS/MINUS 0.010 INCH
STYLE DESIGNATORTWO PIECE INTERLOCKING


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