5306-01-485-7893 BOLT,MACHINE Index 5340-01-485-7895 STANDOFF,THREADED,SPACING

National Stock Number:
5305-01-485-7894

Federal Supply Class:
5305

National Item Identification Number:
014857894

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:
3/8-16UNC-3A X 1 3/453711NAVAL SEA SYSTEMS COMMAND
6853521 ITEM NO. 2053711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
HEAD STYLEFLAT COUNTERSUNK
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CL A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.750 INCHES NOMINAL
THREAD QUANTITY PER INCH16


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