NSN 5305-00-880-6890

Part Details | THUMBSCREW

5305-00-880-6890 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: 215012251, 215-01225-1, 5305-00-880-6890, 00-880-6890, 5305008806890, 008806890

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53DEC 15, 196700-880-689006673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

CHAMFER DOG

Cross Reference | NSN 5305-00-880-6890
Part Number Cage Code Manufacturer
215-01225-180378TRIUMPH AEROSTRUCTURES, LLCDBA TRIUMPH AEROSTRUCTURES - VOUGHT
Technical Data | NSN 5305-00-880-6890
Characteristic Specifications
THREAD LENGTH0.378 INCHES NOMINAL
FASTENER LENGTH0.736 INCHES NOMINAL
HEAD STYLE3 DOUBLE HEXAGON
HEAD HEIGHT0.514 INCHES NOMINAL
WIDTH BETWEEN FLATS0.875 INCHES MAXIMUM
POINT STYLE CHAMFER DOG
SPECIAL FEATURESFURNISHED W/WASHER
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT