NSN 5305-01-070-5958

Part Details | THUMBSCREW

5305-01-070-5958 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: 11669396, 5305-01-070-5958, 01-070-5958, 5305010705958, 010705958

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 14, 197901-070-595806673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

FLAT

Cross Reference | NSN 5305-01-070-5958
Part Number Cage Code Manufacturer
1166939619207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5305-01-070-5958
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.375 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.216 INCHES NOMINAL
FASTENER LENGTH1.406 INCHES NOMINAL
HEAD STYLE2 DOUBLE HEXAGON
HEAD HEIGHT0.500 INCHES NOMINAL
WIDTH BETWEEN FLATS2.000 INCHES NOMINAL
POINT STYLE FLAT
POINT LENGTH0.062 INCHES NOMINAL
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL