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National Stock Number: 5305-01-561-3885
Federal Supply Class: 5305
National Item Identification Number: 015613885
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:
90822A350 | 39428 | MCMASTER-CARR SUPPLY CO |
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Techincal Specification:
FASTENER LENGTH | 0.750 INCHES NOMINAL | HEAD HEIGHT | 0.141 INCHES NOMINAL | HEAD STYLE | HEXAGON | INTERNAL DRIVE STYLE | HEXAGON | MATERIAL | STEEL COMP 410 OVERALL | PILOT LENGTH | 0.188 INCHES NOMINAL | POINT STYLE | SELF-DRILLING | SPECIAL FEATURES | ITEM HAS UNSLOTTED HEAD; DRAWING STATES DRILL POINT NUMBER 2 | WIDTH BETWEEN FLATS | 0.348 INCHES NOMINAL | WIDTH ACROSS FLATS | 0.250 INCHES NOMINAL |
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