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National Stock Number:
5310-01-491-2051
Federal Supply Class:
5310
National Item Identification Number:
014912051
Description:
NUT,PLAIN,EXTENDED WASHER,SQUARE
Detail:
A NUT HAVING 4 FLAT SIDES AND AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE FLATS OR PERIPHERY.
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Manufacturer Information:
| 7108571 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-7108571-ASSEMBLY-C ITEM 7 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 845-7108571-AY- | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| OVERALL HEIGHT | 0.630 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CL B FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | NICKEL ALLOY R-405 OVERALL | | NOMINAL THREAD SIZE | 0.4375 INCHES | | NUT STYLE | SQUARE | | SPECIAL FEATURES | FOUR SLOTS EQUALLY SPACED,0.093 IN. NOM. WIDE,LOCATED ON THE SQUARE END | | WASHER OUTSIDE DIAMETER | 0.812 INCHES NOMINAL | | WASHER THICKNESS | 0.375 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNF |
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