NSN 5305-01-019-4538

Part Details | SOCKET HEAD CAP SCREW

5305-01-019-4538 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: 117433621, 11743362-1, 5305-01-019-4538, 01-019-4538, 5305010194538, 010194538

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 15, 197601-019-453816282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

DISHED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-019-4538
Part Number Cage Code Manufacturer
11743362-119200US ARMY ARDEC RDECOM
Technical Data | NSN 5305-01-019-4538
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.479 INCHES NOMINAL
FASTENER LENGTH0.709 INCHES NOMINAL
HEAD STYLE9 DISHED HEXAGON
HEAD DIAMETER0.198 INCHES NOMINAL
HEAD HEIGHT0.136 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.104 INCHES NOMINAL