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National Stock Number:
5310-00-984-7108
Federal Supply Class:
5310
National Item Identification Number:
009847108
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:
| NAS1169D516E | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| HOLE DIAMETER | 0.314 INCHES MINIMUM AND 0.344 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.933 INCHES MINIMUM AND 0.958 INCHES MAXIMUM | | OVERALL HEIGHT | 0.145 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL THICKNESS | 0.008 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 5052 OVERALL | | RECESS ANGLE | 99.0 DEGREES MINIMUM AND 103.0 DEGREES MAXIMUM | | RECESS DIAMETER | 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM | | STYLE DESIGNATOR | FINISHING | | SURFACE TREATMENT | ANODIZE OVERALL |
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