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National Stock Number:
5310-00-825-2919
Federal Supply Class:
5310
National Item Identification Number:
008252919
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:
| 291AS215 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 4819858-501 | 1CC99 | WALKER SCREW PRODUCTS INC | | 4819858-501 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| HOLE DIAMETER | 0.312 INCHES NOMINAL | | MATERIAL THICKNESS | 0.080 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | OVERALL HEIGHT | 0.250 INCHES NOMINAL | | RECESS ANGLE | 90.0 DEGREES NOMINAL | | RECESS DIAMETER | 0.598 INCHES NOMINAL | | STYLE DESIGNATOR | FINISHING |
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