5305-01-189-3755 SCREW,CAP,SOCKET HEAD Index 5305-01-189-3757 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-189-3756

Federal Supply Class:
5305

National Item Identification Number:
011893756

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:
122967V-6-2L80539SPS TECHNOLOGIES, LLC
GB510CH6V2LE26512NORTHROP GRUMMAN SYSTEMS CORPORATION
PBF1356V06-2L27624SPS TECHNOLOGIES LLC
GB510CH6V2LE58845ABOUNDING SECURITY INC DIV OF MAA CORP
HR216V-6-2LE73197HI-SHEAR CORPORATION
HR216V-6-2LEL4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC
SC1777V6-2L06950HOWMET GLOBAL FASTENING SYSTEMS INC
PBF1356V6-2L27624SPS TECHNOLOGIES LLC


Techincal Specification:
COUNTERSINK ANGLE99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
FASTENER LENGTH0.704 INCHES MINIMUM AND 0.734 INCHES MAXIMUM
HEAD DIAMETER0.717 INCHES MINIMUM AND 0.760 INCHES MAXIMUM
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEOFFSET CRUCIFORM (TORQUE SET)
LOCKING FEATUREPATCH THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS4967,COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
MATERIALTITANIUM ALLOY OVERALL
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESINTERNAL DRIVE RIBBED
SURFACE FINISH32.0 MICROINCHES GRIP
SURFACE FINISH32.0 MICROINCHES THREADS
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.569 INCHES MINIMUM AND 0.619 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH24


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