5998-01-486-4470 CIRCUIT CARD ASSEMBLY Index 5306-01-486-4472 BOLT,MACHINE

National Stock Number:
5305-01-486-4471

Federal Supply Class:
5305

National Item Identification Number:
014864471

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:
0.625-11UNC-2AX2.25LG NICUAL81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
501-7055651 ITEM 9753711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
FASTENER LENGTH2.250 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-286, CLASS A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY OVERALL
NOMINAL THREAD DIAMETER0.625 INCHES
SPECIAL FEATURESITEM IS SELF-LOCKING; HAS FLAT HEAD
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2A
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH11


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