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National Stock Number:
5310-00-208-1572
Federal Supply Class:
5310
National Item Identification Number:
002081572
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:
| 12B098 | 019L2 | ESNA, LLC | | 12B098 | 72962 | HARVARD INDUSTRIES INC | | 12NB098 | 019L2 | ESNA, LLC | | A63-133 | 25472 | GOODRICH CORPORATION | | 12NB098 | 72962 | HARVARD INDUSTRIES INC |
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Techincal Specification:
| THREAD SERIES | UNF | | NOMINAL THREAD SIZE | 0.562 INCHES | | THREAD QUANTITY PER INCH | 18 | | THREAD CLASS | 3B | | THREAD DIRECTION | RIGHT-HAND | | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | | STEEL COMP 4130 OVERALL EXCEPT INSERT | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT | | SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM | | NUT STYLE | INTERNAL WRENCHING | | NUT DIAMETER | 0.969 INCHES NOMINAL | | NUT HEIGHT | 1.188 INCHES NOMINAL | | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | | INTERNAL DRIVE STYLE | DOUBLE HEXAGON | | WIDTH BETWEEN FLATS | 0.690 INCHES MINIMUM AND | | 0.697 INCHES MAXIMUM | | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |
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