NSN 5305-00-259-1111

Part Details | SOCKET HEAD CAP SCREW

5305-00-259-1111 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: BACS12BG026, BACS12BG02-6, 5305-00-259-1111, 00-259-1111, 5305002591111, 002591111

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 27, 197300-259-111116282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HIGH-TORQUE

Cross Reference | NSN 5305-00-259-1111
Part Number Cage Code Manufacturer
BACS12BG02-681205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5305-00-259-1111
Characteristic Specifications
THREAD SERIES DESIGNATOR UNJC
NOMINAL THREAD DIAMETER0.086 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.314 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
FASTENER LENGTH0.350 INCHES MINIMUM AND 0.380 INCHES MAXIMUM
MINIMUM TENSILE STRENGTH160000 POUNDS PER SQUARE INCH
HEAD STYLE2 DISHED HEXAGON
HEAD DIAMETER0.155 INCHES MINIMUM AND 0.167 INCHES MAXIMUM
HEAD HEIGHT0.053 INCHES MINIMUM AND 0.062 INCHES MAXIMUM
INTERNAL DRIVE STYLE HIGH-TORQUE