NSN 5305-01-209-7909

Part Details | THUMBSCREW

5305-01-209-7909 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: AC1972A PIECE 1, AC-1972-A PIECE 1, 5305-01-209-7909, 01-209-7909, 5305012097909, 012097909

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 04, 198501-209-790906673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

Cross Reference | NSN 5305-01-209-7909
Part Number Cage Code Manufacturer
AC-1972-A PIECE 100743BURGESS MANNING INC.DBA SKIMOVEX USA
Technical Data | NSN 5305-01-209-7909
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.500 INCHES
THREAD QUANTITY PER INCH13
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.500 INCHES NOMINAL
FASTENER LENGTH2.250 INCHES NOMINAL
HEAD STYLE7 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER3.000 INCHES NOMINAL
HEAD HEIGHT0.625 INCHES NOMINAL
POINT STYLE6 FLAT