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National Stock Number:
5310-00-492-6517
Federal Supply Class:
5310
National Item Identification Number:
004926517
Description:
WASHER,FINISHING
Detail:
A WASHER OR CONE OR DISK SHAPE WITH A CENTRALLY LOCATED HOLE, DESIGNED TO ACCOMMODATE A FLAT OR OVAL HEAD SCREW AND PROVIDE ADDITIONAL BEARING AREA ON THE MATERIAL BEING FASTENED. IT MAY OR MAY NOT HAVE A FLUSH FLANGE FEATURE.
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Manufacturer Information:
| 4M24-6 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 2024 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | STYLE DESIGNATOR | FINISHING | | HOLE DIAMETER | 0.191 INCHES MINIMUM AND | | 0.213 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.485 INCHES MINIMUM AND | | 0.515 INCHES MAXIMUM | | RECESS DIAMETER | 0.370 INCHES NOMINAL | | MATERIAL THICKNESS | 0.035 INCHES MINIMUM AND | | 0.045 INCHES MAXIMUM | | RECESS ANGLE | 100.0 DEGREES NOMINAL | | SPECIFICATION/STANDARD DATA | 76301-4M24 MANUFACTURERS SPECIFICATION |
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