5995-00-555-9547 CABLE AND CONDUIT ASSEMBLY,ELECT Index 5120-00-555-9556 FLARING TOOL,TUBE,HAND

National Stock Number:
5136-00-555-9555

Federal Supply Class:
5136

National Item Identification Number:
005559555

Description:
TAP,THREAD CUTTING

Detail:
An internal threading tool with longitudinally separated cutting edges designed to form specific threads.


Manufacturer Information:
A-A-62558536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
B94.905047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B94.9 7/16-20 UNF LG HS G80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B94.9 7/16-20 UNF LH HS G H105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B94.9 7/16-20 UNF LH HS G H180244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE
GGG-T-7081348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
GGG-T-70 TY1SEBSTC80244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.438-20 UNF
THREAD STRUCTUREREGULAR
THREAD FORMING METHODGROUND
STARTING CHAMFER TYPEBOTTOMING
MATERIAL AND LOCATIONSTEEL, HIGH SPEED OVERALL
STYLE DESIGNATORSTRAIGHT 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
THREAD PITCH DIAMETERS0.4050 TO 0.4055 INCHES
THREAD DIRECTIONLEFT-HAND
FLUTE QUANTITY4
DEPARTURE FROM CITED DESIGNATORAS MODIFIED BY THREAD PITCH DIAMETERS
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


Click here to Register for Free 30-day Trial