5305-01-333-7164 SCREW,CAP,SOCKET HEAD Index 5305-01-333-7166 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-333-7165

Federal Supply Class:
5305

National Item Identification Number:
013337165

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:
NAS1351-03H6P80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
FASTENER LENGTH0.345 INCHES MINIMUM
HEAD DIAMETER0.154 INCHES MINIMUM
HEAD HEIGHT0.095 INCHES MINIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.099 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.309 INCHES MINIMUM
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNRF
WIDTH ACROSS FLATS0.078 INCHES MINIMUM


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