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		                             National Stock Number: 5310-00-282-0512
  Federal Supply Class: 5310
  National Item Identification Number: 002820512
  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:
 | 101T931 | 48521 | COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV |  | 101T931 | 79500 | WESTINGHOUSE ELECTRIC CORP |  | 807334 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |  | 61H828-3 | 48521 | COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV |  | 404 887 | 77294 | PIPER INDUSTRIAL MANUFACTURING COMPANY, LLC |  | 61H828-3 | 79500 | WESTINGHOUSE ELECTRIC CORP |  | TF30035 | 59875 | EATON CORP |  | ANN5 | 81352 | AIR FORCE-NAVY AERONAUTICAL SPECIFICATIONS PROMULGATED BY AERONAUTICAL STANDARDS GROUP |  | ANN5B | 81532 | ECHO INDUSTRIES, INC. |  | AN365-1032C | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |  | MS20365-1032C | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |   
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  Techincal Specification:
 | THREAD DIRECTION | RIGHT-HAND |  | MATERIAL | STEEL OVERALL |  | NUT STYLE | HEXAGON |  | LOCKING FEATURE | PREVAILING TORQUE ALL METAL DESIGN |  | BEARING SURFACE TYPE | CHAMFERED |  | THREAD SERIES | UNF |  | NOMINAL THREAD SIZE | 0.190 INCHES |  | THREAD QUANTITY PER INCH | 32 |  | THREAD CLASS | 3B |  | SURFACE TREATMENT | CADMIUM OVERALL |  | NUT HEIGHT | 0.234 INCHES MINIMUM AND |   | 0.250 INCHES MAXIMUM |  | WIDTH ACROSS FLATS | 0.365 INCHES MINIMUM AND |   | 0.377 INCHES MAXIMUM |  | TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL |  | SPEC/STD CONTROLLING DATA |  |  | MANUFACTURERS CODE | 81352 |  | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | ANN5 |  | MANUFACTURERS CODE | 96906 |  | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS20365-1032C |   
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