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National Stock Number:
5136-00-889-6967
Federal Supply Class:
5136
National Item Identification Number:
008896967
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-581 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | GGG-T-581 TY1CL2 | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| FLUTE QUANTITY | 7 | | LENGTH | 0.938 INCHES MINIMUM AND 1.062 INCHES MAXIMUM SQUARE END | | OVERALL LENGTH | 4.188 INCHES MINIMUM AND 4.312 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 2 CLASS | | SHANK DIAMETER | 1.497 INCHES MINIMUM AND 1.500 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 1.117 INCHES MINIMUM AND 1.125 INCHES MAXIMUM | | STARTING CHAMFER TYPE | PLUG | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | RIGHT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 1.625 INCHES MINIMUM AND 1.875 INCHES MAXIMUM | | THREAD PITCH DIAMETERS | +1.8234 TO 1.8244 INCHES | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.500-11-1/2 NPS | | THREAD STRUCTURE | REGULAR |
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