5305-01-656-6864 SCREW,MACHINE 5305-01-656-6224 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-656-6566

Federal Supply Class:
5305

National Item Identification Number:
016566566

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
300005680212BAE SYSTEMS LAND & ARMAMENTS L.P.
3000056-03112580212BAE SYSTEMS LAND & ARMAMENTS L.P.


Techincal Specification:
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 84.0 DEGREES MAXIMUM
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD DIAMETER0.628 INCHES NOMINAL
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL CORROSION RESISTING OVERALL
III PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP HEX SOCKET FLAT CTSK, CRES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.312 INCHES
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.969 INCHES NOMINAL
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNRF


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