NSN 5305-00-032-5449

Part Details | THUMBSCREW

5305-00-032-5449 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: 9151016710, 9-151-0167-10, 251167B, 251-167B, 5305-00-032-5449, 00-032-5449, 5305000325449, 000325449

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-032-544906673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

Cross Reference | NSN 5305-00-032-5449
Part Number Cage Code Manufacturer
9-151-0167-1054880BERKEY MARKETING COMPANIESDIV OF BERKEY INC
251-167B54880BERKEY MARKETING COMPANIESDIV OF BERKEY INC
Technical Data | NSN 5305-00-032-5449
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH0.375 INCHES MINIMUM
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD STYLE8 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.500 INCHES NOMINAL
HEAD HEIGHT0.500 INCHES NOMINAL
POINT STYLE9 FLAT