NSN 5136-00-203-6510

Part Details | THREAD CUTTING TAP

5136-00-203-6510 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

Alternate Parts: B94.9, 11811, AA625, A-A-625, GGGT70, GGG-T-70, GGGT70 TY1SEASTB, GGG-T-70 TY1SEASTB, B94.9 1420 UNC HS G H1, B94.9 1/4-20 UNC HS G H1, 14011, C54444, 120935, 14011, C54444, 11001, 08312, 5136-00-203-6510, 00-203-6510, 5136002036510, 002036510

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51JAN 01, 196300-203-651015218 ( TAP, THREAD CUTTING )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FLUTE

Cross Reference | NSN 5136-00-203-6510
Part Number Cage Code Manufacturer
B94.905047AMERICAN SOCIETY OF MECHANICALENGINEERS, THE
1181192061BENDIX CORP THE INDUSTRIAL TOOLS DIVSOUTH BELOIT PLANT
A-A-62558536FEDERAL COMMERCIAL ITEM DESCRIPTIONPROMULGATED BY GENERAL SERVICES
GGG-T-7081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
GGG-T-70 TY1SEASTB80244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
B94.9 1/4-20 UNC HS G H180244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
1401160NQ9GREENFIELD INDUSTRIES, INC.
C5444460NQ9GREENFIELD INDUSTRIES, INC.
12093556922JARVIS CUTTING TOOLS INC.
140111NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
C544441NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
110010FNZ7OSG USA, INC.
083129Z213REGAL-BELOIT CORPORATIONDIV REGAL CUTTING TOOLS
Technical Data | NSN 5136-00-203-6510
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT FLUTE
THREAD LENGTH1.000 INCHES NOMINAL
SHANK DIAMETER0.255 INCHES NOMINAL
WIDTH ACROSS FLATS0.191 INCHES NOMINAL
OVERALL LENGTH2.500 INCHES NOMINAL
SQUARE END LENGTH0.312 INCHES NOMINAL
MATERIAL AND LOCATION STEEL, HIGH SPEED OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-20 UNC
THREAD PITCH DIAMETERS+0.2175 TO +0.2180 INCHES
THREAD DIRECTION RIGHT-HAND
THREAD STRUCTURE REGULAR
THREAD FORMING METHOD GROUND
STARTING CHAMFER TYPE PLUG
FLUTE QUANTITY4
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD