NSN 5305-01-317-1317

Part Details | THUMBSCREW

5305-01-317-1317 An externally threaded fastener whose threaded portion is of one nominal diameter. It may have an unthreaded portion with a diameter less than, equal to, or greater than the diameter of the threaded portion. It has either a vertically flattened, circular knurled, or wing type head, all of which are designed for rotation by the thumb and fingers. For items having wrenching facilities such as socket recess, multiple spline or slot heads, use SCREW (as modified) or BOLT (as modified).

Alternate Parts: 7111466A, 7111-466A, 5305-01-317-1317, 01-317-1317, 5305013171317, 013171317

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 23, 199001-317-131706673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5305-01-317-1317
Part Number Cage Code Manufacturer
7111-466A63632DELPHI AUTOMOTIVE SYSTEMS, LLC
Technical Data | NSN 5305-01-317-1317
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.312 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH13.0 MILLIMETERS NOMINAL
HEAD STYLE0 DOUBLE HEXAGON
WIDTH BETWEEN FLATS18.90 MILLIMETERS NOMINAL