NSN 5136-00-261-3259
Part Details | THREAD CUTTING TAP
5136-00-261-3259 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: B94.9, 11751, AA1267, A-A-1267, GGGT70, GGG-T-70, GGGT70 TY2SEASTB, GGG-T-70 TY2SEASTB, B94.9 1420 UNC HS G H1, B94.9 1/4-20 UNC HS G H1, C57127, 121125, C57127, 08330, 5136-00-261-3259, 00-261-3259, 5136002613259, 002613259
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-261-3259 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
SPIRAL POINTED FLUTE
Cross Reference | NSN 5136-00-261-3259
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B94.9 | 05047 | AMERICAN SOCIETY OF MECHANICALENGINEERS, THE |
| 11751 | 92061 | BENDIX CORP THE INDUSTRIAL TOOLS DIVSOUTH BELOIT PLANT |
| A-A-1267 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 TY2SEASTB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| B94.9 1/4-20 UNC HS G H1 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| C57127 | 60NQ9 | GREENFIELD INDUSTRIES, INC. |
| 121125 | 56922 | JARVIS CUTTING TOOLS INC. |
| C57127 | 1NEX4 | KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS |
| 08330 | 9Z213 | REGAL-BELOIT CORPORATIONDIV REGAL CUTTING TOOLS |
Technical Data | NSN 5136-00-261-3259
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SPIRAL POINTED FLUTE |
| THREAD LENGTH | 1.000 INCHES NOMINAL |
| SHANK DIAMETER | 0.255 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.191 INCHES NOMINAL |
| OVERALL LENGTH | 2.500 INCHES NOMINAL |
| SQUARE END LENGTH | 0.281 INCHES NOMINAL |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-20 UNC |
| THREAD PITCH DIAMETERS | +0.2175 TO +0.2180 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 2 |
| SPECIFICATION/STANDARD DATA | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |