NSN 5305-01-053-7366

Part Details | SOCKET HEAD CAP SCREW

5305-01-053-7366 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: 5J5314, 5305-01-053-7366, 01-053-7366, 5305010537366, 010537366

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 10, 197801-053-736616282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-053-7366
Part Number Cage Code Manufacturer
5J531411083CATERPILLAR INC.DBA CATERPILLAR
Technical Data | NSN 5305-01-053-7366
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.373 INCHES NOMINAL
FASTENER LENGTH1.484 INCHES NOMINAL
HEAD STYLE9 CROWNED HEXAGON
HEAD DIAMETER0.468 INCHES NOMINAL
HEAD HEIGHT0.307 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SPECIAL FEATURESCOLOR BLACK AND KNURLED HEAD