NSN 5305-00-153-7911
Part Details | THUMBSCREW
5305-00-153-7911 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: SCB645682C416, SC-B-645682-C4-16, SCB645682, SC-B-645682, 5305-00-153-7911, 00-153-7911, 5305001537911, 001537911
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
53 | OCT 20, 1971 | 00-153-7911 | 06673 ( THUMBSCREW ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON

Cross Reference | NSN 5305-00-153-7911
Part Number | Cage Code | Manufacturer |
---|---|---|
SC-B-645682-C4-16 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
SC-B-645682 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5305-00-153-7911
Characteristic | Specifications |
---|---|
THREAD SERIES DESIGNATOR | UNF |
NOMINAL THREAD DIAMETER | 0.250 INCHES |
THREAD QUANTITY PER INCH | 28 |
THREAD CLASS | 2A |
THREAD LENGTH | 1.188 INCHES MINIMUM |
HEAD STYLE | 0 DOUBLE HEXAGON |
HEAD HEIGHT | 0.500 INCHES NOMINAL |
WIDTH BETWEEN FLATS | 0.750 INCHES NOMINAL |