NSN 5305-01-310-9238

Part Details | THUMBSCREW

5305-01-310-9238 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: 33034ADX, 33034, 5305-01-310-9238, 01-310-9238, 5305013109238, 013109238

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 16, 198901-310-923806673 ( THUMBSCREW )
REFERENCE DRAWINGS & PICTURES

HEXAGON COUNTERSUNK UNDERCUT

FLAT

Cross Reference | NSN 5305-01-310-9238
Part Number Cage Code Manufacturer
33034ADX1VN02AIRDALE EXPRESS LLC
3303473734FEDERAL SCREW PRODUCTS INC.
Technical Data | NSN 5305-01-310-9238
Characteristic Specifications
THREAD SERIES DESIGNATOR UNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3A
THREAD DIRECTION RIGHT-HAND
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD STYLE9 HEXAGON COUNTERSUNK UNDERCUT
HEAD DIAMETER0.438 INCHES NOMINAL
HEAD HEIGHT0.328 INCHES NOMINAL
POINT STYLE9 FLAT