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National Stock Number:
5310-01-581-4126
Federal Supply Class:
5310
National Item Identification Number:
015814126
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:
| 91833A125 | 39428 | MCMASTER-CARR SUPPLY CO | | 91833A125 | 3BFK5 | RICHARD MANNO & COMPANY INC. |
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Techincal Specification:
| HARDNESS RATING | 60.0 ROCKWELL B NOMINAL | | KNURL WIDTH | 0.188 INCHES NOMINAL | | NUT STYLE | KNURLED | | NUT THICKNESS | 0.438 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A581,ASTM A582 NATIONAL SPEC ALL MATERIAL RESPONSES OVERALL | | MATERIAL | STEEL COMP 303SE OVERALL | | NOMINAL THREAD SIZE | 0.190 INCHES | | NUT DIAMETER | 0.500 INCHES NOMINAL | | SMALL END DIAMETER | 0.375 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | THUMB NUT | | WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL | | THREAD CLASS | 2B | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 24 | | THREAD SERIES | UNIFIED NATIONAL COARSE (UNC) | | THREAD TOLERANCE CLASS | H2 INTERNAL |
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