5136-01-728-9776 TAP,THREAD CUTTING 5136-01-728-9781 TAP,THREAD CUTTING

National Stock Number:
5136-01-728-9780

Federal Supply Class:
5136

National Item Identification Number:
017289780

Description:
TAP,THREAD CUTTING


Manufacturer Information:
541480X835TAPCO CUTTING TOOLS INC
541487X007TAPCO
B94.905047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B94.9 4-40 UNC HS G H280244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
FLUTE QUANTITY2
SHANK DIAMETER0.141 INCHES NOMINAL
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STARTING CHAMFER TYPEBOTTOMING
SPECIAL FEATURESSTRAIGHT FLUTE
THREAD DIRECTIONRIGHT-HAND
THREAD FORMING METHODGROUND
THREAD LENGTH0.562 INCHES NOMINAL
THREAD SIZE AND SERIES/TYPE DESIGNATOR4.0-40 UNIFIED NATIONAL COARSE (UNC)
THREAD STRUCTUREREGULAR
WIDTH ACROSS FLATS0.110 INCHES NOMINAL


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