NSN 5136-01-046-8861
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 |