NSN 5136-00-187-8008

Part Details | THREAD CUTTING TAP

5136-00-187-8008 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

Alternate Parts: 50250BTYPE1, GGGT70, GGG-T-70, GGGT70 TY1SEDSTA, GGG-T-70 TY1SEDSTA, 5136-00-187-8008, 00-187-8008, 5136001878008, 001878008

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51JAN 01, 196300-187-800815218 ( TAP, THREAD CUTTING )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FLUTE

Cross Reference | NSN 5136-00-187-8008
Part Number Cage Code Manufacturer
50250BTYPE180049DEPARTMENT OF THE AIR FORCE
GGG-T-7081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
GGG-T-70 TY1SEDSTA80244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
Technical Data | NSN 5136-00-187-8008
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT FLUTE
THREAD LENGTH2.219 INCHES NOMINAL
SHANK DIAMETER0.697 INCHES NOMINAL
WIDTH ACROSS FLATS0.523 INCHES NOMINAL
OVERALL LENGTH4.688 INCHES NOMINAL
SQUARE END LENGTH0.750 INCHES NOMINAL
MATERIAL AND LOCATION STEEL, HIGH SPEED OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.875-20 UNEF
THREAD PITCH DIAMETERS+0.8430 TO +0.8435 INCHES
THREAD DIRECTION RIGHT-HAND
THREAD STRUCTURE REGULAR
THREAD FORMING METHOD GROUND
STARTING CHAMFER TYPE TAPER
FLUTE QUANTITY4
NONDEFINITIVE SPEC/STD DATA1 TYPE AND D SERIES AND A STYLE