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National Stock Number: 5136-01-076-7269
Federal Supply Class: 5136
National Item Identification Number: 010767269
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:
T246846 | K0131 | GOODRICH LIMITED |
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Techincal Specification:
FLUTE QUANTITY | 3 | LENGTH | 0.344 INCHES NOMINAL SQUARE END | OVERALL LENGTH | 2.750 INCHES NOMINAL | MATERIAL | STEEL OVERALL | SHANK DIAMETER | 0.250 INCHES NOMINAL | STARTING CHAMFER TYPE | BOTTOMING | STYLE DESIGNATOR | PULLEY STRAIGHT FLUTE | WIDTH ACROSS FLATS | 0.197 INCHES NOMINAL | THREAD FORMING METHOD | CUT | THREAD LENGTH | 1.125 INCHES NOMINAL | THREAD PITCH DIAMETERS | +0.2645 TO 0.2665 INCHES | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-28 UNF | THREAD STRUCTURE | REGULAR |
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