NSN 5305-00-005-1530

Part Details | THUMBSCREW

5305-00-005-1530 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: 43901, TS190, 5305-00-005-1530, 00-005-1530, 5305000051530, 000051530

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 16, 197200-005-153006673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

Cross Reference | NSN 5305-00-005-1530
Part Number Cage Code Manufacturer
4390194882JERGENS, INC.DBA TOOLING COMPONENTS DIVISION
TS19094882JERGENS, INC.DBA TOOLING COMPONENTS DIVISION
Technical Data | NSN 5305-00-005-1530
Characteristic Specifications
THREAD SERIES DESIGNATOR UNC
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH1.062 INCHES MINIMUM
FASTENER LENGTH1.250 INCHES NOMINAL
HEAD STYLE6 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.750 INCHES NOMINAL
HEAD HEIGHT0.312 INCHES NOMINAL