Part Details | THREAD CUTTING TAP
5136-00-187-8025 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: 50250BTYPE1, GGGT70, GGG-T-70, GGGT70 TY1SEDSTA, GGG-T-70 TY1SEDSTA, 5136-00-187-8025, 00-187-8025, 5136001878025, 001878025
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-187-8025 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FLUTE
Cross Reference | NSN 5136-00-187-8025
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50250BTYPE1 | 80049 | DEPARTMENT OF THE AIR FORCE |
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 TY1SEDSTA | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5136-00-187-8025
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT FLUTE |
| THREAD LENGTH | 1.875 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| SHANK DIAMETER | 1.302 INCHES MINIMUM AND 1.305 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.971 INCHES MINIMUM AND 0.979 INCHES MAXIMUM |
| OVERALL LENGTH | 4.938 INCHES MINIMUM AND 5.062 INCHES MAXIMUM |
| SQUARE END LENGTH | 1.063 INCHES MINIMUM AND 1.187 INCHES MAXIMUM |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.625-18 UNEF |
| THREAD PITCH DIAMETERS | +1.5894 TO +1.5909 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | TAPER |
| FLUTE QUANTITY | 8 |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND D SERIES AND A STYLE |