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National Stock Number:
5136-00-203-6621
Federal Supply Class:
5136
National Item Identification Number:
002036621
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-625 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | B94.9 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | B94.9 7/8-9 UNC HS G H5 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | B94.9 7/8-9 UNC HS G | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | GGG-T-70 TY1SEASTB | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE | | GGG-T-70 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY THREAD PITCH DIAMETERS | | FLUTE QUANTITY | 4 | | LENGTH | 0.750 INCHES NOMINAL SQUARE END | | OVERALL LENGTH | 4.688 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | SHANK DIAMETER | 0.697 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.523 INCHES NOMINAL | | SPECIFICATION/STANDARD DATA | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | | STARTING CHAMFER TYPE | PLUG | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | RIGHT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 2.219 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.8048 TO 0.8053 INCHES | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.875-9 UNIFIED NATIONAL COARSE (UNC) | | THREAD STRUCTURE | REGULAR |
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