5305-01-604-1427 SCREW,CAP,SOCKET HEAD 5305-01-604-2721 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-604-1789

Federal Supply Class:
5305

National Item Identification Number:
016041789

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:
100377841EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.


Techincal Specification:
THREAD SERIES DESIGNATORISO M
NOMINAL THREAD DIAMETER6.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS1.0
EXTERNAL THREAD TOLERANCE CLASS6G
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH25.0 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTZINC OVERALL
HEAD STYLEFLAT FILLISTER
HEAD DIAMETER9.78 MILLIMETERS MINIMUM AND
10.22 MILLIMETERS MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS5.0 MILLIMETERS NOMINAL


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