5305-01-417-0016 SCREW,CAP,SOCKET HEAD Index 5305-01-417-0018 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-417-0017

Federal Supply Class:
5305

National Item Identification Number:
014170017

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:
21106254553711NAVAL SEA SYSTEMS COMMAND
21800275953711NAVAL SEA SYSTEMS COMMAND
556-6406598-MACD-A4753711NAVAL SEA SYSTEMS COMMAND
6406593-MPTD-A2353711NAVAL SEA SYSTEMS COMMAND
6406593-MPTD-B2353711NAVAL SEA SYSTEMS COMMAND
6406593-MTPD-A2 3D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
6406598 FIND MACD-A4753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD DIAMETER1.107 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
HEAD HEIGHT0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD STYLEFLAT FILLISTER
INTERNAL DRIVE STYLEHEXAGON
LOCKING FEATUREPATCH OR PELLET OR STRIP THREADS
MATERIALPLASTIC POLYAMIDE NYLON LOCKING FEATURE
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD CLASS3A
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.625 INCHES NOMINAL


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