5305-01-555-8713 SETSCREW Index 5305-01-554-3783 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-555-8866

Federal Supply Class:
5305

National Item Identification Number:
015558866

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
021-19246-00066935JOHNSON CONTROLS NAVY SYSTEMS, LLC
377-15981-000 ITEM 13066935JOHNSON CONTROLS NAVY SYSTEMS, LLC
477-15979-000 ITEM 7566935JOHNSON CONTROLS NAVY SYSTEMS, LLC


Techincal Specification:
FASTENER LENGTH1.250 INCHES NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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