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National Stock Number:
5305-01-506-3425
Federal Supply Class:
5305
National Item Identification Number:
015063425
Description:
SCREW,SELF-DRILLING
Detail:
A HARDENED, EXTERNALLY-THREADED FASTENER WITH A SELF-DRILLING POINT. IT DRILLS, TAPS AND FASTENS AND MAY HAVE A MACHINE SCREW THREAD OR A NONMACHINE SCREW THREAD. THE THREADS USUALLY EXTEND FROM BEHIND THE PILOT TO THE BEARING SURFACE OF THE HEAD.
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Manufacturer Information:
| 91675A353 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | NOMINAL THREAD DIAMETER | 0.190 INCHES | | THREAD QUANTITY PER INCH | 10 | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | NONMACHINE THREAD STYLE | CONE POINT (TYPE BP) | | FASTENER LENGTH | 0.500 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | HEAD STYLE | HEXAGON EXTENDED WASHER | | HEAD HEIGHT | 0.151 INCHES NOMINAL | | WIDTH BETWEEN FLATS | 0.313 INCHES NOMINAL | | EXTENDED WASHER DIAMETER | 0.414 INCHES NOMINAL | | EXTENDED WASHER THICKNESS | 0.050 INCHES NOMINAL | | SPECIAL FEATURES | 410SS HEX WASHER HEAD SHEET METAL SCREW UNSLOTTED NO. 10 |
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