NSN 5136-00-177-6983

Part Details | THREAD CUTTING TAP

5136-00-177-6983 An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

Alternate Parts: B94.9, GGGT70, GGG-T-70, GGGT70 TY1SEASTC, GGG-T-70 TY1SEASTC, B94.9 71614 UNC LH HS G H3, B94.9 7/16-14 UNC LH HS G H3, 14227, 14227, 5136-00-177-6983, 00-177-6983, 5136001776983, 001776983

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
51MAR 20, 197000-177-698315218 ( TAP, THREAD CUTTING )
REFERENCE DRAWINGS & PICTURES

STRAIGHT FLUTE

Cross Reference | NSN 5136-00-177-6983
Part Number Cage Code Manufacturer
B94.905047AMERICAN SOCIETY OF MECHANICALENGINEERS, THE
GGG-T-7081348FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES
GGG-T-70 TY1SEASTC80244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
B94.9 7/16-14 UNC LH HS G H380244GENERAL SERVICES ADMINISTRATIONFEDERAL SUPPLY SERVICE
1422760NQ9GREENFIELD INDUSTRIES, INC.
142271NEX4KENNAMETAL INC.DIV KENNAMETAL INDUSTRIAL PRODUCTS
Technical Data | NSN 5136-00-177-6983
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT FLUTE
THREAD LENGTH1.438 INCHES NOMINAL
SHANK DIAMETER0.323 INCHES NOMINAL
WIDTH ACROSS FLATS0.242 INCHES NOMINAL
OVERALL LENGTH3.156 INCHES NOMINAL
SQUARE END LENGTH0.406 INCHES NOMINAL
MATERIAL AND LOCATION STEEL, HIGH SPEED OVERALL
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-14 UNC
THREAD PITCH DIAMETERS+0.3921 TO +0.3926 INCHES
THREAD DIRECTION LEFT-HAND
THREAD STRUCTURE REGULAR
THREAD FORMING METHOD GROUND
STARTING CHAMFER TYPE BOTTOMING
FLUTE QUANTITY4
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD