NSN 5136-01-258-8321

Part Details | THREAD CUTTING TAP

5136-01-258-8321 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

Alternate Parts: 2CPB, 91709A103, 5136-01-258-8321, 01-258-8321, 5136012588321, 012588321

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51JUL 08, 198701-258-832115218 ( TAP, THREAD CUTTING )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FLUTE

TAP,THREAD CUTTING | 5136-01-258-8321, 012588321
Cross Reference | NSN 5136-01-258-8321
Part Number Cage Code Manufacturer
2CPB01556EMHART TEKNOLOGIES LLCDBA EMHART FASTENING TEKNOLOGIES
91709A10339428MCMASTER-CARR SUPPLY COMPANY
Technical Data | NSN 5136-01-258-8321
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT FLUTE
THREAD LENGTH0.938 INCHES NOMINAL
SHANK DIAMETER0.220 INCHES NOMINAL
WIDTH ACROSS FLATS0.165 INCHES NOMINAL
OVERALL LENGTH2.375 INCHES NOMINAL
SQUARE END LENGTH0.281 INCHES NOMINAL
MATERIAL AND LOCATION STEEL, HIGH SPEED OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.164-32 STI
THREAD PITCH DIAMETERS+0.1283 TO +0.1288 INCHES
THREAD DIRECTION RIGHT-HAND
THREAD STRUCTURE REGULAR
THREAD FORMING METHOD GROUND
STARTING CHAMFER TYPE PLUG
FLUTE QUANTITY3