5305-01-160-3944 SCREW,TAPPING Index 5305-01-160-3946 SCREW,TAPPING

National Stock Number:
5305-01-160-3945

Federal Supply Class:
5305

National Item Identification Number:
011603945

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:
1150350511862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
115035057X677GENERAL MOTORS LLC
164090211862GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
16409027X677GENERAL MOTORS LLC


Techincal Specification:
NONMACHINE THREAD STYLEDOG TYPE (TYPE B OR C)
NONMACHINE NOMINAL THREAD DIAMETER3.5 MILLIMETERS
FASTENER LENGTH20.70 MILLIMETERS MINIMUM AND
22.00 MILLIMETERS MAXIMUM
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONGM 6010-M FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPHOSPHATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONGM 4435-M,CODE A FSCM 11862 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEOVAL COUNTERSUNK
HEAD DIAMETER5.81 MILLIMETERS MINIMUM AND
6.30 MILLIMETERS MAXIMUM
COUNTERSINK ANGLE90.0 DEGREES MINIMUM AND
92.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE IA
FEATURES PROVIDEDCASEHARDENED
THE MANUFACTURERS DATA
MANUFACTURERS CODE7X677
DESIGN CONTROL REFERENCE11503505


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