NSN 5136-00-671-2249
Part Details | THREAD CUTTING TAP
5136-00-671-2249 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: 809530, GGGT70, GGG-T-70, GGGT70 TY2SEASTB, GGG-T-70 TY2SEASTB, 5136-00-671-2249, 00-671-2249, 5136006712249, 006712249
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | APR 06, 1966 | 00-671-2249 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
SPIRAL POINTED FLUTE
Cross Reference | NSN 5136-00-671-2249
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 809530 | 0AHP5 | CURTISS-WRIGHT CONTROLS, INCDIV SENSORS & CONTROLS |
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 TY2SEASTB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
Technical Data | NSN 5136-00-671-2249
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SPIRAL POINTED FLUTE |
| THREAD LENGTH | 0.9375 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM |
| SHANK DIAMETER | 0.2535 INCHES MINIMUM AND 0.2550 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.187 INCHES MINIMUM AND 0.191 INCHES MAXIMUM |
| OVERALL LENGTH | 2.4688 INCHES MINIMUM AND 2.5312 INCHES MAXIMUM |
| SQUARE END LENGTH | 0.2500 INCHES MINIMUM AND 0.3124 INCHES MAXIMUM |
| MATERIAL AND LOCATION | STEEL, HIGH SPEED OVERALL |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-20 UNC |
| THREAD PITCH DIAMETERS | +0.2328 TO +0.2333 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 2 |
| NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND A SERIES AND B STYLE |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY PITCH DIA AND FLUTE DATE |