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National Stock Number:
5310-01-223-5236
Federal Supply Class:
5310
National Item Identification Number:
012235236
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:
| 863T0820450-005 | 04236 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| HOLE DIAMETER | 1.531 INCHES NOMINAL | | MATERIAL THICKNESS | 0.781 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 4.750 INCHES NOMINAL | | RADIUS | 5.750 INCHES NOMINAL | | RECESS DEPTH | 0.461 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE |
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