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National Stock Number:
5310-00-639-7490
Federal Supply Class:
5310
National Item Identification Number:
006397490
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:
| 25151-13-5 | 63473 | FOERSTER INSTRUMENTS INCORPORATED | | 25151-13-5 | 63743 | WARD LEONARD CT LLC | | BA10129-19 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS | | BA10129-19 | 19200 | US ARMY ARDEC RDECOM | | BA10129-19 | 63743 | WARD LEONARD CT LLC | | BA10129-19 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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Techincal Specification:
| HOLE DIAMETER | 0.168 INCHES MINIMUM AND 0.178 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.735 INCHES MINIMUM AND 0.765 INCHES MAXIMUM | | OVERALL HEIGHT | 0.123 INCHES MINIMUM AND 0.178 INCHES MAXIMUM | | MATERIAL THICKNESS | 0.0183 INCHES MINIMUM AND 0.0217 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY OVERALL | | RECESS DIAMETER | 0.468 INCHES MINIMUM AND 0.478 INCHES MAXIMUM | | STYLE DESIGNATOR | FINISHING | | SURFACE TREATMENT | ZINC OVERALL |
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