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National Stock Number:
5310-01-355-8601
Federal Supply Class:
5310
National Item Identification Number:
013558601
Description:
NUT,PLAIN,EXTENDED WASHER,HEXAGO
Detail:
A NUT HAVING 6 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.
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Manufacturer Information:
| 3180983 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| THREAD SERIES | UN | | NOMINAL THREAD SIZE | 4.000 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | NICKEL ALLOY K-500 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 24.0 ROCKWELL C MINIMUM | | WASHER OUTSIDE DIAMETER | 7.930 INCHES MINIMUM AND | | 7.940 INCHES MAXIMUM | | OVERALL HEIGHT | 4.750 INCHES NOMINAL | | WASHER THICKNESS | 0.375 INCHES NOMINAL | | WIDTH ACROSS FLATS | 5.750 INCHES NOMINAL | | BEARING SURFACE FINISH | 125.0 MICROINCHES |
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