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National Stock Number: 5136-00-189-7801
Federal Supply Class: 5136
National Item Identification Number: 001897801
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:
A-A-364 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | B94.9 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | GGG-T-581 TY1CL1 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | GGG-T-581 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.500-11-1/2 NPT | THREAD STRUCTURE | REGULAR | THREAD FORMING METHOD | CUT | STARTING CHAMFER TYPE | PLUG | MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL | STYLE DESIGNATOR | STRAIGHT FLUTE | THREAD LENGTH | 1.625 INCHES MINIMUM AND | | 1.875 INCHES MAXIMUM | SHANK DIAMETER | 1.497 INCHES MINIMUM AND | | 1.500 INCHES MAXIMUM | WIDTH ACROSS FLATS | 1.117 INCHES MINIMUM AND | | 1.125 INCHES MAXIMUM | OVERALL LENGTH | 4.188 INCHES MINIMUM AND | | 4.312 INCHES MAXIMUM | SQUARE END LENGTH | 0.938 INCHES MINIMUM AND | | 1.062 INCHES MAXIMUM | THREAD DIRECTION | LEFT-HAND | FLUTE QUANTITY | 6 | SPECIFICATION/STANDARD DATA | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
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