5305-01-145-7971 SCREW,TAPPING Index 5305-01-145-7973 SCREW,TAPPING

National Stock Number:
5305-01-145-7972

Federal Supply Class:
5305

National Item Identification Number:
011457972

Description:
SCREW,TAPPING

Detail:
A hardened externally threaded fastener whose thread extends to the bearing surface of the head. The thread may be fluted or otherwise designed to cut or form its own mating thread. Excludes SCREW, ASSEMBLED WASHER.


Manufacturer Information:
3213405573BARNES GROUP INC.


Techincal Specification:
NONMACHINE THREAD STYLEGIMLET POINT (TYPE A, AB OR BA)
NONMACHINE NOMINAL THREAD DIAMETER0.164 INCHES
FASTENER LENGTH0.750 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTNICKEL OVERALL
HEAD STYLEOVAL COUNTERSUNK
HEAD DIAMETER0.266 INCHES NOMINAL
COUNTERSINK ANGLE80.0 DEGREES NOMINAL
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
FEATURES PROVIDEDCASEHARDENED
THE MANUFACTURERS DATA
MANUFACTURERS CODE05573
DESIGN CONTROL REFERENCE32134


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