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National Stock Number:
5310-00-027-4919
Federal Supply Class:
5310
National Item Identification Number:
000274919
Description:
WASHER,CONVEX
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 RAISED TO FORM A CURVED OR SPHERICAL CONTOUR. SEE ALSO WASHER (1), CONCAVE. EXCLUDES BEARING, WASHER THRUST.
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Manufacturer Information:
| LS5931A4 | 98897 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| HEAT TREATMENT | T-4 SOLUTION HEAT TREATED, NATURAL AGED | | HOLE DIAMETER | 0.249 INCHES MINIMUM AND 0.269 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.452 INCHES MINIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.106 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | STYLE DESIGNATOR | CONVEX | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | ANODIZE OVERALL |
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