NSN 5136-00-232-1902
Part Details | THREAD CUTTING TAP
5136-00-232-1902 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: B94.9, GGGT70, GGG-T-70, GGGT70 TY1SEASTB, GGG-T-70 TY1SEASTB, B94.9 1420 UNC LH HS G H2, B94.9 1/4-20 UNC LH HS G H2, 3105, 5136-00-232-1902, 00-232-1902, 5136002321902, 002321902
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 51 | JAN 01, 1963 | 00-232-1902 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT FLUTE
Cross Reference | NSN 5136-00-232-1902
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B94.9 | 05047 | AMERICAN SOCIETY OF MECHANICALENGINEERS, THE |
| GGG-T-70 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| GGG-T-70 TY1SEASTB | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| B94.9 1/4-20 UNC LH HS G H2 | 80244 | GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE |
| 3105 | 62930 | VERMONT TAP AND DIE CO |
Technical Data | NSN 5136-00-232-1902
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT 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 | +0.2180 TO +0.2185 INCHES |
| THREAD DIRECTION | LEFT-HAND |
| THREAD STRUCTURE | REGULAR |
| THREAD FORMING METHOD | GROUND |
| STARTING CHAMFER TYPE | PLUG |
| FLUTE QUANTITY | 4 |
| SPECIFICATION/STANDARD DATA | 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |