NSN 5305-01-081-0747

Part Details | SOCKET HEAD CAP SCREW

5305-01-081-0747 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: 510794, 510794, 5305-01-081-0747, 01-081-0747, 5305010810747, 010810747

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 08, 197901-081-074716282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

DOUBLE HEXAGON FLATS

Cross Reference | NSN 5305-01-081-0747
Part Number Cage Code Manufacturer
51079473030HAMILTON SUNDSTRAND CORPORATION
51079445934ONTIC ENGINEERING AND MANUFACTURING,INC.
Technical Data | NSN 5305-01-081-0747
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.208 INCHES MINIMUM AND 0.270 INCHES MAXIMUM
FASTENER LENGTH0.270 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.226 INCHES NOMINAL
HEAD HEIGHT0.138 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.095 INCHES NOMINAL
HOLE CONFIGURATION STYLE1 DOUBLE HEXAGON FLATS
HOLE TYPE DRILLED
HOLE QUANTITY4
HOLE DIAMETER0.0449 INCHES MINIMUM AND 0.0499 INCHES MAXIMUM