NSN 5305-00-010-8402
Part Details | THUMBSCREW
5305-00-010-8402 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: 10187251, 5305-00-010-8402, 00-010-8402, 5305000108402, 000108402
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 13, 1968 | 00-010-8402 | 06673 ( THUMBSCREW ) |
REFERENCE DRAWINGS & PICTURES
DOUBLE HEXAGON
FLAT
Cross Reference | NSN 5305-00-010-8402
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 10187251 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 5305-00-010-8402
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.669 INCHES MINIMUM AND 0.820 INCHES MAXIMUM |
| FASTENER LENGTH | 1.180 INCHES MINIMUM AND 1.220 INCHES MAXIMUM |
| HEAD STYLE | 3 DOUBLE HEXAGON |
| HEAD HEIGHT | 1.280 INCHES MINIMUM AND 1.320 INCHES MAXIMUM |
| WIDTH BETWEEN FLATS | 1.980 INCHES MINIMUM AND 2.020 INCHES MAXIMUM |
| POINT STYLE | 9 FLAT |
| SPECIAL FEATURES | HOLE TAPPED IN HEAD LONGITUDINAL TO AXIS 10-32-UNF-2BX0.500DEEP |