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		                             National Stock Number: 5136-01-322-5535
  Federal Supply Class: 5136
  National Item Identification Number: 013225535
  Description: TAP,THREAD CUTTING
  Detail: An internal threading tool with longitudinally separated cutting edges designed to form specific threads. 
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  Manufacturer Information:
 | 9FBB | 01556 | STANLEY ENGINEERED FASTENING LLC |  | 9FBB | 26344 | NEW HAVEN MFG CORP |   
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  Techincal Specification:
 | FLUTE QUANTITY | 4 |  | LENGTH | 0.562 INCHES NOMINAL SQUARE END |  | MATERIAL | STEEL OVERALL |  | OVERALL LENGTH | 3.812 INCHES NOMINAL |  | SHANK DIAMETER | 0.480 INCHES MAXIMUM |  | STARTING CHAMFER TYPE | BOTTOMING |  | STYLE DESIGNATOR | STRAIGHT FLUTE |  | SPECIAL FEATURES | USE WITH ALUMINIUM AND OCCASIONALLY STEEL; CL 2B AND 3B INSERTS |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD FORMING METHOD | CUT |  | THREAD PITCH DIAMETERS | +0.5986 TO 0.6020 INCHES |  | THREAD LENGTH | 1.812 INCHES NOMINAL |  | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.563-18 STI |  | THREAD STRUCTURE | REGULAR |  | WIDTH ACROSS FLATS | 0.360 INCHES MAXIMUM |   
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