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National Stock Number:
5310-01-123-6383
Federal Supply Class:
5310
National Item Identification Number:
011236383
Description:
NUT,SELF-LOCKING,SLOTTED,HEXAGON
Detail:
A NUT HAVING A FLAT BEARING SURFACE AND 6 FLAT SIDES WITH SLOTS IN ITS UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS, WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE", FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, CASTELLATED, OCTAGON.
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Manufacturer Information:
| 13049 | 89944 | ELBITAMERICA, INC. |
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Techincal Specification:
| THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.146 INCHES | | THREAD QUANTITY PER INCH | 32 | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | NUT HEIGHT | 0.344 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL | | HOLE TYPE AND QUANTITY | 2 DRILLED | | DRILLED HOLE DIAMETER | 0.062 INCHES NOMINAL | | NUT COUNTERBORE DEPTH | 0.048 INCHES NOMINAL BASE | | COUNTERBORE DIAMETER | 0.344 INCHES NOMINAL BASE | | SPECIAL FEATURES | SLOT 0.078 IN WI.,0.188 IN. DEEP ON END OPPOSITE COUNTER BORE |
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