Part Details | THREAD CUTTING TAP
5136-01-046-8861 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: 74300, 5136-01-046-8861, 01-046-8861, 5136010468861, 010468861
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | AUG 26, 1977 | 01-046-8861 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
SPIRAL FLUTE
Cross Reference | NSN 5136-01-046-8861
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 74300 | 66152 | WINTER BROS CO |
Technical Data | NSN 5136-01-046-8861
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SPIRAL 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 | 0.312 INCHES NOMINAL |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-20 UNC |
| THREAD PITCH DIAMETERS | +0.2185 TO +0.2190 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 3 |
| SPECIAL FEATURES | 52 DEGREE FLUTE HELIX ANGLE |