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National Stock Number:
5136-00-555-3178
Federal Supply Class:
5136
National Item Identification Number:
005553178
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 | | GGG-T-70 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | GGG-T-70 TY1SEBSTA | 80244 | GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE |
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Techincal Specification:
| FLUTE QUANTITY | 4 | | LENGTH | 0.562 INCHES NOMINAL SQUARE END | | MATERIAL | STEEL OVERALL | | OVERALL LENGTH | 3.812 INCHES NOMINAL | | SHANK DIAMETER | 0.480 INCHES NOMINAL | | SPECIAL FEATURES | OCKWELL C 62-66 HARDNESS | | STARTING CHAMFER TYPE | TAPER | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | RIGHT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 1.812 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.5904 TO 0.5909 INCHES | | THREAD STRUCTURE | REGULAR | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.625-18 UNF | | WIDTH ACROSS FLATS | 0.360 INCHES NOMINAL |
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