Part Details | THREAD CUTTING TAP
5136-00-189-7795 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: GGGT581, GGG-T-581, GGGT581 TY1CL1, GGG-T-581 TY1CL1, 5136-00-189-7795, 00-189-7795, 5136001897795, 001897795
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-189-7795 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FLUTE
Cross Reference | NSN 5136-00-189-7795
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| GGG-T-581 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-581 TY1CL1 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5136-00-189-7795
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT FLUTE |
| THREAD LENGTH | 1.000 INCHES MINIMUM AND 1.124 INCHES MAXIMUM |
| SHANK DIAMETER | 0.561 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.415 INCHES MINIMUM AND 0.421 INCHES MAXIMUM |
| OVERALL LENGTH | 2.407 INCHES MINIMUM AND 2.469 INCHES MAXIMUM |
| SQUARE END LENGTH | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-18 NPT |
| THREAD DIRECTION | LEFT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 4 |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |