5355-99-611-5356 KNOB Index 2840-99-611-6742 BRACKET,AIRCRAFT

National Stock Number:
5305-99-611-5479

Federal Supply Class:
5305

National Item Identification Number:
996115479

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:
12801-4277D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
12801-4277U6441ATLANTIC INERTIAL SYSTEMS LIMITED
BS4174 TYPE BK7766BRITISH STANDARDS INSTITUTION
4271-81KCVW5GKN CEDU LTD T/A GKN AEROSPACE ENGINEERING
4271-81U9603GKN WESTLAND INDUSTRIAL PRODUCTS LIM ED


Techincal Specification:
FASTENER LENGTH6.50 MILLIMETERS NOMINAL
HEAD DIAMETER0.306 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
HEAD HEIGHT0.085 INCHES MINIMUM AND 0.096 INCHES MAXIMUM
HEAD STYLEPAN
INTERNAL DRIVE STYLECROSS RECESS TYPE IA
MATERIALSTEEL OVERALL
NONMACHINE THREAD STYLEDOG TYPE (TYPE B OR C)
NONMACHINE NOMINAL THREAD DIAMETER8.00 MILLIMETERS
SURFACE TREATMENTZINC OVERALL


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