5305-00-184-9047 SCREW,TAPPING Index 9640-00-184-9051 ROUND,METAL

National Stock Number:
5305-00-184-9048

Federal Supply Class:
5305

National Item Identification Number:
001849048

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:
AN504-4-688044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
NAF1029A4-680020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
FEATURES PROVIDEDCASEHARDENED
HEAD DIAMETER0.193 INCHES MINIMUM AND 0.212 INCHES MAXIMUM
HEAD HEIGHT0.076 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
HEAD STYLEROUND
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-18729 COND N MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NONMACHINE NOMINAL THREAD DIAMETER0.112 INCHES
SURFACE TREATMENTCADMIUM OVERALL


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