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National Stock Number: 5310-00-596-4728
Federal Supply Class: 5310
National Item Identification Number: 005964728
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:
47646 | 00198 | PRATT & WHITNEY CANADA CORP | 47646 | 77445 | RTX CORPORATION |
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Techincal Specification:
HOLE DIAMETER | 0.313 INCHES MINIMUM AND 0.317 INCHES MAXIMUM | OUTSIDE DIAMETER | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4037 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL THICKNESS | 0.032 INCHES NOMINAL | MATERIAL | ALUMINUM ALLOY 2024 OVERALL | RECESS DIAMETER | 0.630 INCHES NOMINAL | STYLE DESIGNATOR | FINISHING |
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