NSN 5305-00-102-5040
Part Details | THUMBSCREW
5305-00-102-5040 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: 6520102062101, 65201-02062-101, 6520102062101, 65201-02062-101, 5305-00-102-5040, 00-102-5040, 5305001025040, 001025040
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 29, 1968 | 00-102-5040 | 06673 ( THUMBSCREW ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK UNDERCUT
CHAMFER DOG
DOUBLE HEXAGON FLATS
Cross Reference | NSN 5305-00-102-5040
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 65201-02062-101 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
| 65201-02062-101 | 65780 | TEK PRECISION CO., LTD. |
Technical Data | NSN 5305-00-102-5040
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.410 INCHES NOMINAL |
| FASTENER LENGTH | 1.410 INCHES NOMINAL |
| HEAD STYLE | 6 HEXAGON COUNTERSUNK UNDERCUT |
| HEAD DIAMETER | 1.600 INCHES NOMINAL |
| HEAD HEIGHT | 0.220 INCHES NOMINAL |
| HOLE CONFIGURATION STYLE | 3 DOUBLE HEXAGON FLATS |
| HOLE TYPE | DRILLED |
| HOLE QUANTITY | 4 |
| HOLE DIAMETER | 0.047 INCHES NOMINAL |
| POINT STYLE | CHAMFER DOG |
| POINT LENGTH | 0.950 INCHES NOMINAL |
| POINT DIAMETER | 0.499 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| POINT CHAMFER ANGLE | 40.0 DEGREES NOMINAL |