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National Stock Number: 5136-00-555-0548
Federal Supply Class: 5136
National Item Identification Number: 005550548
Description: TAP,THREAD CUTTING
Detail: An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
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Techincal Specification:
THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.000-11-1/2 NPT | THREAD STRUCTURE | REGULAR | THREAD FORMING METHOD | CUT | STARTING CHAMFER TYPE | PLUG | MATERIAL AND LOCATION | STEEL OVERALL | STYLE DESIGNATOR | STRAIGHT FLUTE | THREAD LENGTH | 1.625 INCHES MINIMUM AND | | 1.875 INCHES MAXIMUM | SHANK DIAMETER | 1.063 INCHES MINIMUM AND | | 1.187 INCHES MAXIMUM | WIDTH ACROSS FLATS | 0.835 INCHES MINIMUM AND | | 0.843 INCHES MAXIMUM | OVERALL LENGTH | 0.750 INCHES MINIMUM AND | | 3.688 INCHES MAXIMUM | SQUARE END LENGTH | 0.874 INCHES MINIMUM AND | | 3.812 INCHES MAXIMUM | THREAD DIRECTION | RIGHT-HAND | FLUTE QUANTITY | 5 | SPECIAL FEATURES | THDS TAPERED 3/4 IN. PERFOOT |
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