Part Details | THUMBSCREW
5305-01-317-5211 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: S3S14454000033, S3S14454000-033, S3S14454000033, S3S14454000-033, S3S14454000033, S3S14454000-033, 5305-01-317-5211, 01-317-5211, 5305013175211, 013175211
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 31, 1990 | 01-317-5211 | 06673 ( THUMBSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
FLAT
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-01-317-5211
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| S3S14454000-033 | 53096 | MESA WEST INTERNATIONAL, INC. |
| S3S14454000-033 | K0680 | ROLLS-ROYCE AIRLINES |
| S3S14454000-033 | K0378 | ROLLS-ROYCE MILITARY AERO ENGINESLTD |
Technical Data | NSN 5305-01-317-5211
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 18.0 MILLIMETERS NOMINAL |
| FASTENER LENGTH | 23.0 MILLIMETERS NOMINAL |
| HEAD STYLE | 6 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 15.0 MILLIMETERS NOMINAL |
| HEAD HEIGHT | 11.0 MILLIMETERS NOMINAL |
| HOLE CONFIGURATION STYLE | 2 DOUBLE HEXAGON FLATS |
| HOLE TYPE | THREADED |
| HOLE QUANTITY | 1 |
| HOLE NOMINAL THREAD DIAMETER | 0.190 INCHES |
| HOLE THREAD QUANTITY PER INCH | 32 |
| POINT STYLE | 9 FLAT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |