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		                             National Stock Number: 5310-01-166-2612
  Federal Supply Class: 5310
  National Item Identification Number: 011662612
  Description: NUT,PLAIN,HEXAGON
  Detail: A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.) 
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  Manufacturer Information:
 | LD114-0006-1003 | 43999 | THE BOEING COMPANY |   
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  Techincal Specification:
 | BEARING SURFACE TYPE | FLAT |  | HOLE CONFIGURATION STYLE | CONFIGURATION A |  | HOLE TYPE AND QUANTITY | 2 DRILLED |  | MATERIAL | STEEL OVERALL |  | NOMINAL THREAD SIZE | 0.375 INCHES |  | NUT HEIGHT | 0.188 INCHES NOMINAL |  | NUT STYLE | HEXAGON |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | SURFACE TREATMENT | CADMIUM  AND CHROMATE OVERALL |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD QUANTITY PER INCH | 24 |  | WIDTH ACROSS FLATS | 0.563 INCHES NOMINAL |   
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