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National Stock Number:
5310-00-558-7581
Federal Supply Class:
5310
National Item Identification Number:
005587581
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:
| 214033 | 32537 | JOY GLOBAL UNDERGROUND MINING LLC | | 214033 | 83179 | JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | NOMINAL THREAD SIZE | 0.500 INCHES | | NUT DIAMETER | 1.056 INCHES MAXIMUM | | NUT STYLE | KNURLED | | NUT THICKNESS | 0.415 INCHES MINIMUM AND 0.425 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD PITCH DIAMETERS | +0.4675 TO 0.4713 INCHES | | THREAD SERIES | UNC | | THREAD QUANTITY PER INCH | 20 |
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