5136-00-889-5316 TAP,THREAD CUTTING Index 5136-00-889-5318 TAP,THREAD CUTTING

National Stock Number:
5136-00-889-5317

Federal Supply Class:
5136

National Item Identification Number:
008895317

Description:
TAP,THREAD CUTTING

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


Manufacturer Information:
14348521COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV
B94.905047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B94.9 1/4-18 NPS HS G05047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B94.9 1/4-18 NPS HS G80204AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED
B94.9 1/4-18 NPS HS G80244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE
GGG-T-58181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
GGG-T-581 TY1CL280244GENERAL SERVICES ADMINISTRATION FEDERAL SUPPLY SERVICE


Techincal Specification:
FLUTE QUANTITY4
LENGTH0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM SQUARE END
OVERALL LENGTH2.407 INCHES MINIMUM AND 2.469 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SHANK DIAMETER0.561 INCHES MINIMUM AND 0.563 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
STARTING CHAMFER TYPEPLUG
STYLE DESIGNATORSTRAIGHT FLUTE
THREAD DIRECTIONRIGHT-HAND
THREAD FORMING METHODGROUND
THREAD LENGTH1.000 INCHES MINIMUM AND 1.124 INCHES MAXIMUM
THREAD PITCH DIAMETERS+0.4908 TO 0.4938 INCHES
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.250-18 NPS
THREAD STRUCTUREREGULAR
WIDTH ACROSS FLATS0.415 INCHES MINIMUM AND 0.421 INCHES MAXIMUM


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