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National Stock Number:
5136-00-889-5333
Federal Supply Class:
5136
National Item Identification Number:
008895333
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:
| 50250BTYPE3 | 80049 | DEPARTMENT OF THE AIR FORCE | | GGG-T-0070 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | GGG-T-0070 TY1SEBSTC | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| FLUTE QUANTITY | 3 | | LENGTH | 0.188 INCHES NOMINAL SQUARE END | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND B SERIES AND C STYLE | | SHANK DIAMETER | 0.141 INCHES NOMINAL | | STARTING CHAMFER TYPE | BOTTOMING | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | LEFT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 0.688 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.1223 TO 0.1228 INCHES | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.138-40 UNF | | THREAD STRUCTURE | REGULAR | | WIDTH ACROSS FLATS | 0.110 INCHES NOMINAL |
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