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National Stock Number:
5136-00-808-9059
Federal Supply Class:
5136
National Item Identification Number:
008089059
Description:
TAP,THREAD CUTTING
Detail:
An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
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Manufacturer Information:
| 407128-2 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
| FLUTE QUANTITY | 4 | | OVERALL LENGTH | 3.375 INCHES NOMINAL | | MATERIAL AND LOCATION | STEEL OVERALL | | SHANK DIAMETER | 0.367 INCHES NOMINAL | | SQUARE END LENGTH | 0.438 INCHES NOMINAL | | STARTING CHAMFER TYPE | BOTTOMING | | WIDTH ACROSS FLATS | 0.275 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT FLUTE | | THREAD DIRECTION | RIGHT-HAND | | THREAD FORMING METHOD | GROUND | | THREAD LENGTH | 1.656 INCHES NOMINAL | | THREAD PITCH DIAMETERS | +0.4780/+0.4790 INCHES | | THREAD STRUCTURE | REGULAR | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | S0.500-20 UN |
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