NSN 5136-01-337-8981
Part Details | THREAD CUTTING TAP
5136-01-337-8981 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Alternate Parts: 11901, 5136-01-337-8981, 01-337-8981, 5136013378981, 013378981
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
51 | APR 24, 1991 | 01-337-8981 | 15218 ( TAP, THREAD CUTTING ) |
REFERENCE DRAWINGS & PICTURES
TAPPER STRAIGHT FLUTE
Cross Reference | NSN 5136-01-337-8981
Part Number | Cage Code | Manufacturer |
---|---|---|
11901 | 92061 | BENDIX CORP THE INDUSTRIAL TOOLS DIVSOUTH BELOIT PLANT |
Technical Data | NSN 5136-01-337-8981
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | 1 TAPPER 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 | 0.250-28 UNF |
THREAD PITCH DIAMETERS | +0.2273 TO +0.2288 INCHES |
THREAD DIRECTION | RIGHT-HAND |
THREAD STRUCTURE | REGULAR |
THREAD FORMING METHOD | CUT |
STARTING CHAMFER TYPE | PLUG |
FLUTE QUANTITY | 3 |