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National Stock Number: 5310-01-156-9465
Federal Supply Class: 5310
National Item Identification Number: 011569465
Description: NUT,SELF-LOCKING,HEXAGON
Detail: A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.
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Manufacturer Information:
| 10109855 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 3688043 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
| THREAD DIRECTION | RIGHT-HAND | | MATERIAL | ALUMINUM ALLOY 2024 OVERALL EXCEPT THREADS | | STEEL COMP 304 THREADS | | NUT STYLE | HEXAGON | | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN | | BEARING SURFACE TYPE | CHAMFERED | | THREAD SERIES | UNC | | NOMINAL THREAD SIZE | 0.138 INCHES | | THREAD QUANTITY PER INCH | 32 | | THREAD CLASS | 2B | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL EXCEPT THREADS | | 66 FED STD SINGLE MATERIAL RESPONSE THREADS | | NUT HEIGHT | 0.592 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | | NUT COUNTERBORE DEPTH | 0.064 INCHES NOMINAL NUT | | COUNTERBORE DIAMETER | 0.160 INCHES MINIMUM AND | | 0.166 INCHES MAXIMUM NUT | | LUBRICATION | DRY FILM LUBRICANT |
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