5305-01-229-7988 SCREW,CAP,SOCKET HEAD Index 5305-01-229-7990 SCREW,TAPPING

National Stock Number:
5305-01-229-7989

Federal Supply Class:
5305

National Item Identification Number:
012297989

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:
079-305-1B6F724TACOMA SCREW PRODUCTS, INC.
07930563651MAGNUM INTERNATIONAL LTD
0793056F724TACOMA SCREW PRODUCTS, INC.
07930516F724TACOMA SCREW PRODUCTS, INC.


Techincal Specification:
NONMACHINE THREAD STYLEGIMLET POINT (TYPE A, AB OR BA)
NONMACHINE NOMINAL THREAD DIAMETER0.138 INCHES
FASTENER LENGTH2.000 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
HEAD STYLEFLAT COUNTERSUNK
HEAD DIAMETER0.244 INCHES MINIMUM AND
0.279 INCHES MAXIMUM
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND
82.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
FEATURES PROVIDEDCASEHARDENED
SPECIAL FEATURESCOLOR BLACK
THE MANUFACTURERS DATA
MANUFACTURERS CODE6F724
DESIGN CONTROL REFERENCE079-305-1B


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