5305-01-274-5652 SCREW,CAP,SOCKET HEAD Index 5305-01-274-5654 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-274-5653

Federal Supply Class:
5305

National Item Identification Number:
012745653

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:
3033T84P0299207GENERAL ELECTRIC COMPANY


Techincal Specification:
FASTENER LENGTH0.545 INCHES MINIMUM AND 0.550 INCHES MAXIMUM
HEAD DIAMETER0.340 INCHES MINIMUM AND 0.345 INCHES MAXIMUM
HEAD HEIGHT0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM
HEAD STYLEROUND W/WRENCH FLATS
INTERNAL DRIVE STYLEHEXAGON
NOMINAL THREAD DIAMETER0.190 INCHES
WIDTH ACROSS FLATS0.156 INCHES MINIMUM AND 0.158 INCHES MAXIMUM
WIDTH BETWEEN FLATS0.240 INCHES MINIMUM AND 0.246 INCHES MAXIMUM
SURFACE FINISH32.0 MICROINCHES BEARING SURFACE OF HEAD
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.310 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
THREAD SERIES DESIGNATORUNJF
THREAD QUANTITY PER INCH32


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