5305-00-582-6261 SCREW,MACHINE Index 5310-00-582-6292 WASHER,FLAT

National Stock Number:
5305-00-582-6267

Federal Supply Class:
5305

National Item Identification Number:
005826267

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:
NKS35234-63A26233NYLOK LLC


Techincal Specification:
FASTENER LENGTH0.562 INCHES NOMINAL
HARDNESS RATING21.0 ROCKWELL C NOMINAL OVERALL
HEAD DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM
HEAD HEIGHT0.099 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
HEAD STYLEPAN NO. 2
NOMINAL THREAD DIAMETER0.190 INCHES
INTERNAL DRIVE STYLESLOT
LOCKING FEATUREPELLET THREADS
MATERIALSTEEL CORROSION RESISTING OVERALL
MINIMUM TENSILE STRENGTH40000 POUNDS PER SQUARE INCH
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.500 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF


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