5306-01-330-0448 BOLT,SHEAR Index 5305-01-330-0450 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-330-0449

Federal Supply Class:
5305

National Item Identification Number:
013300449

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:
256-6603687-VHBM-1553711NAVAL SEA SYSTEMS COMMAND
5959304-1196169ELECTRIC BOAT CORPORATION
803-5959304-X-1153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
THREAD SERIES DESIGNATORUNRC
NOMINAL THREAD DIAMETER1.000 INCHES
THREAD QUANTITY PER INCH8
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH3.250 INCHES NOMINAL
FASTENER LENGTH3.500 INCHES NOMINAL
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B348 GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HEAD STYLEDISTORTED HEAD
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT


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