5310-00-680-9134 NUT,PLAIN,HEXAGON Index 5310-00-680-9140 WASHER,SHOULDERED AND RECESSED

National Stock Number:
5310-00-680-9137

Federal Supply Class:
5310

National Item Identification Number:
006809137

Description:
WASHER,SHOULDERED AND RECESSED

Detail:
A washer, round in shape, having a centrally located hole. One bearing surface is flat, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. Either or both of the bearing surfaces must be broken by a counterbore, countersink, or similar shaped recess. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use BEARING, SLEEVE; BUSHING, SLEEVE; or SPACER, SLEEVE. Excludes INSULATOR, WASHER and thrust type washers.


Manufacturer Information:
952382373842GOODYEAR TIRE AND RUBBER CO THE


Techincal Specification:
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OR
QQ-S-700 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STYLE DESIGNATORSHOULDERED AND RECESSED
HOLE DIAMETER2.780 INCHES MINIMUM AND
2.800 INCHES MAXIMUM
SHOULDER DIAMETER3.438 INCHES NOMINAL
OUTSIDE DIAMETER4.334 INCHES MINIMUM AND
4.339 INCHES MAXIMUM
SHOULDER HEIGHT0.099 INCHES NOMINAL
MATERIAL THICKNESS0.032 INCHES NOMINAL
RECESS ANGLE80.0 DEGREES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE73842
DESIGN CONTROL REFERENCE9523823


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