NSN 5305-01-438-7513

Part Details | SOCKET HEAD CAP SCREW

5305-01-438-7513 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: 752640683980, 752-6406839-80, 211049138, 5305-01-438-7513, 01-438-7513, 5305014387513, 014387513

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 19, 199601-438-751316282 ( SCREW, CAP, SOCKET HEAD )
REFERENCE DRAWINGS & PICTURES

CROWNED HEXAGON

HEXAGON

Cross Reference | NSN 5305-01-438-7513
Part Number Cage Code Manufacturer
752-6406839-8053711NAVAL SEA SYSTEMS COMMAND
21104913853711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5305-01-438-7513
Characteristic Specifications
THREAD SERIES DESIGNATOR UNRC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH2.250 INCHES NOMINAL
FASTENER LENGTH3.000 INCHES NOMINAL
HEAD STYLE8 CROWNED HEXAGON
HEAD DIAMETER0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
HEAD HEIGHT0.500 INCHES NOMINAL
INTERNAL DRIVE STYLE HEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL