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National Stock Number: 5136-00-516-4131
Federal Supply Class: 5136
National Item Identification Number: 005164131
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-60 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | GGG-T-60 TY1SEAST2 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
THREAD DIRECTION | RIGHT-HAND | THREAD FORMING METHOD | GROUND | THREAD LENGTH | 1.438 INCHES NOMINAL | THREAD PITCH DIAMETERS | +0.3924/+0.3926 INCHES | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.438-14 UNC | THREAD STRUCTURE | REGULAR | WIDTH ACROSS FLATS | 0.242 INCHES NOMINAL | SQUARE END LENGTH | 0.406 INCHES NOMINAL | STARTING CHAMFER TYPE | PLUG | STYLE DESIGNATOR | STRAIGHT FLUTE | DEPARTURE FROM CITED DESIGNATOR | AS MOD BY THD FORMING METHOD | FLUTE QUANTITY | 4 | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A SERIES AND 2 STYLE | OVERALL LENGTH | 3.156 INCHES NOMINAL | MATERIAL AND LOCATION | STEEL OVERALL | SHANK DIAMETER | 0.323 INCHES NOMINAL |
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