5680-01-540-0749 PANEL,STRUCTURAL Index 5680-01-540-0751 PANEL,STRUCTURAL

National Stock Number:
5305-01-540-0750

Federal Supply Class:
5305

National Item Identification Number:
015400750

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.


Manufacturer Information:
12443820-00119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12443820-00175Q65OSHKOSH DEFENSE LLC
90122A31307BY4MCMASTER-CARR SUPPLY CO


Techincal Specification:
EXTENDED WASHER DIAMETER0.414 INCHES NOMINAL0.414 INCHES NOMINAL
FASTENER LENGTH0.750 INCHES NOMINAL0.750 INCHES NOMINAL
HEAD HEIGHT0.151 INCHES NOMINAL0.151 INCHES NOMINAL
HEAD STYLEHEXAGON EXTENDED WASHERHEXAGON EXTENDED WASHER
MATERIALSTEEL COMP 4037 OVERALL
SPECIAL FEATURES10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH10-16 THREAD; COLE POLYMER COATED; 120,000 PSI MINIMUM TENSILE STRENGTH
PART NAME ASSIGNED BY CONTROLLING AGENCYSELF DRILLING SCREWSELF DRILLING SCREW
POINT STYLESELF-DRILLINGSELF-DRILLING
WIDTH BETWEEN FLATS0.310 INCHES NOMINAL0.310 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HANDRIGHT-HAND


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