5305-01-157-2298 SCREW,CAP,SOCKET HEAD Index 5310-01-157-2300 NUT,PLAIN,HEXAGON

National Stock Number:
5305-01-157-2299

Federal Supply Class:
5305

National Item Identification Number:
011572299

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:
MSC70011-100 DET 5103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER1.250 INCHES
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
THREAD LENGTH4.000 INCHES NOMINAL
THREAD QUANTITY PER INCH7


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