5305-00-182-9420 SCREW,MACHINE Index 5305-00-182-9423 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-182-9422

Federal Supply Class:
5305

National Item Identification Number:
001829422

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:
514-90076-00196182SAFRAN ELECTRONICS & DEFENSE AVIONICS USA LLC
M36CR256-5E26233NYLOK LLC


Techincal Specification:
FASTENER LENGTH0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
HEAD DIAMETER0.171 INCHES MINIMUM AND 0.181 INCHES MAXIMUM
HEAD HEIGHT0.041 INCHES MINIMUM AND 0.051 INCHES MAXIMUM
HEAD STYLEBINDING
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPATCH OR STRIP THREADS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD DIAMETER0.086 INCHES
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.245 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNC


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