5305-00-619-5506 SCREW,TAPPING Index 5305-00-619-5509 SCREW,TAPPING

National Stock Number:
5305-00-619-5507

Federal Supply Class:
5305

National Item Identification Number:
006195507

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.


Techincal Specification:
FASTENER LENGTH0.500 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
NONDEFINITIVE SPEC/STD DATAB TYPE
NONMACHINE NOMINAL THREAD DIAMETER0.190 INCHES
NONMACHINE THREAD STYLEDOG TYPE (TYPE B OR C)
INTERNAL DRIVE STYLESLOT
MATERIALSTEEL OVERALL
SPECIAL FEATURESHEAD STYLE,ROUND SLOT DRIVE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL


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