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		                        | National Stock Number:
 5310-01-617-3857
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 016173857
 
 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:
 
 | 12543074 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | 
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 Techincal Specification:
 
 | THREAD DIRECTION | RIGHT-HAND |  | MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT |  |  | STEEL NUT |  | NUT STYLE | HEXAGON |  | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |  | BEARING SURFACE TYPE | CHAMFERED |  | THREAD SERIES | UNF |  | NOMINAL THREAD SIZE | 0.750 INCHES |  | THREAD QUANTITY PER INCH | 16 |  | THREAD CLASS | 2B |  | NUT HEIGHT | 0.875 INCHES NOMINAL |  | WIDTH ACROSS FLATS | 1.064 INCHES MAXIMUM | 
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