NSN 5305-01-071-7137

Part Details | SOCKET HEAD CAP SCREW

5305-01-071-7137 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.

Alternate Parts: A320A2470104, A320A247-0104, 5305-01-071-7137, 01-071-7137, 5305010717137, 010717137

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 13, 197901-071-713716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-071-7137
Part Number Cage Code Manufacturer
A320A247-010488818KEARFOTT CORPORATIONDBA KEARFOTT
Technical Data | NSN 5305-01-071-7137
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.073 INCHES
THREAD QUANTITY PER INCH64
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.152 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
FASTENER LENGTH0.183 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH180000 POUNDS PER SQUARE INCH
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.112 INCHES MINIMUM AND 0.118 INCHES MAXIMUM
HEAD HEIGHT0.070 INCHES MINIMUM AND 0.073 INCHES MAXIMUM
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.062 INCHES NOMINAL