Part Details | THREAD CUTTING TAP
5136-00-144-2643 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: 83639, GGGT70, GGG-T-70, GGGT70 TY1SEBSTB, GGG-T-70 TY1SEBSTB, 5136-00-144-2643, 00-144-2643, 5136001442643, 001442643
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-144-2643 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FLUTE
Cross Reference | NSN 5136-00-144-2643
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 83639 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS |
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 TY1SEBSTB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5136-00-144-2643
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT FLUTE |
| THREAD LENGTH | 1.656 INCHES NOMINAL |
| SHANK DIAMETER | 0.367 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.275 INCHES NOMINAL |
| OVERALL LENGTH | 3.375 INCHES NOMINAL |
| SQUARE END LENGTH | 0.438 INCHES NOMINAL |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.500-20 UNF |
| THREAD PITCH DIAMETERS | +0.4750 TO +0.4755 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 4 |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND B SERIES AND B STYLE |
| DEPARTURE FROM CITED DESIGNATOR | AS MOD BY THD PITCH DIA |