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National Stock Number:
5310-01-329-7047
Federal Supply Class:
5310
National Item Identification Number:
013297047
Description:
WASHER,CONCAVE
Detail:
A WASHER WHICH IS ROUND WITH A CENTRALLY LOCATED HOLE. ONE BEARING SURFACE IS SMOOTH, FLAT, AND UNBROKEN, THE OTHER BEARING SURFACE IS SMOOTH, UNBROKEN, AND IS RECESSED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONVEX. EXCLUDES WASHER (1), RECESSED AND BEARING, WASHER, THRUST.
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Manufacturer Information:
| 7083M70P01 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| MATERIAL | STEEL COMP 630 OVERALL | | STYLE DESIGNATOR | CONCAVE | | HOLE DIAMETER | 1.710 INCHES MINIMUM AND | | 1.720 INCHES MAXIMUM | | RADIUS | 0.855 INCHES MINIMUM AND | | 0.860 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.850 INCHES MINIMUM AND | | 1.880 INCHES MAXIMUM | | RECESS DEPTH | 0.120 INCHES MINIMUM AND | | 0.125 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.240 INCHES MINIMUM AND | | 0.260 INCHES MAXIMUM | | SURFACE FINISH | 63.0 MICROINCHES ALL SURFACES |
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