1560-01-439-1842 PLATE,STRUCTURAL,AIRCRAFT Index 5805-01-439-1844 RINGER,TELEPHONE

National Stock Number:
5305-01-439-1843

Federal Supply Class:
5305

National Item Identification Number:
014391843

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
5/8-11UNC-3A X 1 1/4 LG53711NAVAL SEA SYSTEMS COMMAND
701-6600321 PART NO. 3453711NAVAL SEA SYSTEMS COMMAND
701-6600321 PART NUMBER 3443689HUNTINGTON INGALLS INC


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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