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National Stock Number:
5310-01-210-9449
Federal Supply Class:
5310
National Item Identification Number:
012109449
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:
| 751678-1-1 | 05812 | HORST ENGINEERING & MANUFACTURING CO | | 751678-1-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION | | 751678-1-1 | 7D869 | THE DUROL COMPANY |
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Techincal Specification:
| HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | INTERNAL DRIVE STYLE | SOCKET | | LOCKING FEATURE | PREVAILING TORQUE WITH METALLIC INSERT | | NUT DIAMETER | 1.000 INCHES NOMINAL | | NUT HEIGHT | 0.975 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4340 OVERALL | | NOMINAL THREAD SIZE | 0.250 INCHES | | WIDTH BETWEEN FLATS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | HS74 TYPE 2,CLASS 2 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNF | | THREAD QUANTITY PER INCH | 28 |
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