1560-00-870-2737 SUPPORT,STRUCTURAL COMPONENT,AIR Index 2840-00-870-2743 HOUSING,GEARBOX,TURBINE ENGINE

National Stock Number:
5310-00-870-2739

Federal Supply Class:
5310

National Item Identification Number:
008702739

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:
37B200242P10107482GENERAL ELECTRIC COMPANY
37B200242P10124446GENERAL ELECTRIC COMPANY
37B200242P10199207GENERAL ELECTRIC COMPANY


Techincal Specification:
MATERIALSTEEL COMP 302 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5516 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OUTSIDE DIAMETER0.480 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
OVERALL HEIGHT0.135 INCHES MINIMUM AND
0.155 INCHES MAXIMUM
MATERIAL THICKNESS0.005 INCHES MINIMUM AND
0.009 INCHES MAXIMUM
SPECIAL FEATURESOD FLAT ON ONE SIDE,0.190 IN. MIN AND 0.210 MAX FROM CENTERLINE OF HOLE,ONE END TAPERED 81-83 DEGREE
THE MANUFACTURERS DATA
MANUFACTURERS CODE99207
DESIGN CONTROL REFERENCE37B200242P101


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