5305-01-503-1168 SETSCREW Index 1560-01-503-1170 SUPPORT,STRUCTURAL COMPONENT,AIR

National Stock Number:
5305-01-503-1169

Federal Supply Class:
5305

National Item Identification Number:
015031169

Description:
SETSCREW

Detail:
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.


Manufacturer Information:
21700362153711NAVAL SEA SYSTEMS COMMAND
342-7067323-853711NAVAL SEA SYSTEMS COMMAND
H643-7101-896169ELECTRIC BOAT CORPORATION


Techincal Specification:
FASTENER LENGTH2.120 INCHES NOMINAL
HEAD HEIGHT0.310 INCHES NOMINAL
HEAD STYLEHEXAGON
HOLE DIAMETER0.093 INCHES NOMINAL
HOLE QUANTITY1
HOLE TYPEDRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
POINT LENGTH0.060 INCHES NOMINAL
POINT STYLEFLAT
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER1.000 INCHES
SPECIAL FEATURESEXPORT CONTROLLED
WIDTH BETWEEN FLATS0.688 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIES DESIGNATORUNF


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