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National Stock Number:
5310-00-062-0612
Federal Supply Class:
5310
National Item Identification Number:
000620612
Description:
NUT,SELF-LOCKING,INTERNAL WRENCH
Detail:
A CYLINDRICAL-SHAPED NUT, THE END OPPOSITE THE BEARING SURFACE BEING DESIGNED WITH AN INTERNAL SOCKET OR SPLINES FOR USE WITH AN INSERTED WRENCH. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.
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Manufacturer Information:
| 12NB070 | 56878 | SPS TECHNOLOGIES, LLC | | 12NB070 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| INTERNAL DRIVE STYLE | DOUBLE HEXAGON | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | MATERIAL | STEEL COMP 4130 OVERALL EXCEPT INSERT | | NOMINAL THREAD SIZE | 0.438 INCHES | | NUT DIAMETER | 0.781 INCHES NOMINAL | | NUT HEIGHT | 1.000 INCHES NOMINAL | | NUT STYLE | INTERNAL WRENCHING | | WIDTH BETWEEN FLATS | 0.565 INCHES MINIMUM AND 0.571 INCHES MAXIMUM | | SURFACE TREATMENT | CADMIUM NUT | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES | UNF |
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