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National Stock Number: 5136-00-820-2999
Federal Supply Class: 5136
National Item Identification Number: 008202999
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:
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | GGG-T-70 TY1SEBSTC | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| FLUTE QUANTITY | 4 | | LENGTH | 0.812 INCHES NOMINAL SQUARE END | | MATERIAL | STEEL OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND B SERIES AND C STYLE | | OVERALL LENGTH | 5.125 INCHES NOMINAL | | SHANK DIAMETER | 0.800 INCHES NOMINAL | | STARTING CHAMFER TYPE | BOTTOMING | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | RIGHT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 2.500 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.9464 TO 0.9469 INCHES | | THREAD STRUCTURE | REGULAR | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.000-12 UNF | | WIDTH ACROSS FLATS | 0.600 INCHES NOMINAL |
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