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National Stock Number:
5310-00-568-4440
Federal Supply Class:
5310
National Item Identification Number:
005684440
Description:
NUT,PLAIN,KNURLED
Detail:
A NUT, ROUND IN SHAPE, HAVING ALL OR PART OF ITS OUTER SURFACE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, ROUND. (WHEN HEIGHT OR THICKNESS, AND/OR OUTSIDE DIAMETER IS DESIGNATED AS A TOLERANCE DIMENSION, THE MAXIMUM DIMENSION WILL BE USED TO DETERMINE COMPLIANCE).
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Manufacturer Information:
| 8512994 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626,1/2 H FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | COPPER ALLOY 360 OVERALL | | NOMINAL THREAD SIZE | 0.3125 INCHES | | NUT DIAMETER | 5.750 INCHES NOMINAL | | NUT STYLE | KNURLED | | NUT THICKNESS | 0.500 INCHES NOMINAL | | SPECIAL FEATURES | FINISH PLATING 0.0002 IN. THK | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL STD 171 FIN NO. 1.4.1.7 MIL STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | NICKEL OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD QUANTITY PER INCH | 16 | | THREAD SERIES | UN |
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