5305-00-143-1714 SCREW,CAP,SOCKET HEAD Index 5305-00-143-1716 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-143-1715

Federal Supply Class:
5305

National Item Identification Number:
001431715

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:
509441-142400360APOLLO AEROSPACE COMPONENTS LLC
509441-14240A396COMPUTA-BASE-MACHINING, INC.
509441-142417283BEK, INC.
509441-14241U1Z3BMF CORP. DBA VEGAS FASTENER MANUFACTURING
509441-14242V343APEX MANUFACTURING COMPANY, INC.
509441-142456878SPS TECHNOLOGIES, LLC
509441-14245N116QUALITY SOCKET SCREW MANUFACTURING CORP
509441-14245N842METRICAN INC DBA METRIX MANUFACTURING COMPANY
509441-142480020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
FASTENER LENGTH3.000 INCHES NOMINAL
HARDNESS RATING
HEAD DIAMETER1.312 INCHES NOMINAL
HEAD HEIGHT0.875 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATION
MATERIAL
THREAD CLASS3A
THREAD LENGTH1.812 INCHES MINIMUM
WIDTH ACROSS FLATS0.750 INCHES NOMINAL


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