NSN 5305-01-188-1660

Part Details | SOCKET HEAD CAP SCREW

5305-01-188-1660 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: 642463, 642-463, 60713 PIECE 799, 60-713 PIECE 799, 5305-01-188-1660, 01-188-1660, 5305011881660, 011881660

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 31, 198401-188-166016282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5305-01-188-1660
Part Number Cage Code Manufacturer
642-46327235HARDIE-TYNES CO., INC.
60-713 PIECE 79927235HARDIE-TYNES CO., INC.
Technical Data | NSN 5305-01-188-1660
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH3.250 INCHES NOMINAL
MINIMUM TENSILE STRENGTH170000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH150000 POUNDS PER SQUARE INCH
INTERNAL DRIVE STYLE HEXAGON