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National Stock Number:
5310-01-132-2194
Federal Supply Class:
5310
National Item Identification Number:
011322194
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:
| 74A550696-2005 | 76301 | THE BOEING COMPANY | | 74A550696-2005 | 88314 | MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS-TULSA |
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Techincal Specification:
| HOLE DIAMETER | 0.435 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.760 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.225 INCHES MINIMUM AND 0.235 INCHES MAXIMUM | | RADIUS | 0.436 INCHES NOMINAL | | RECESS DEPTH | 0.115 INCHES NOMINAL | | STYLE DESIGNATOR | CONCAVE | | SURFACE FINISH | 63.0 MICROINCHES TOP |
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