Part Details | SQUARE NECK BOLT
5306-00-687-0307 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: TC3898, 5306-00-687-0307, 00-687-0307, 5306006870307, 006870307
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1961 | 00-687-0307 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
Cross Reference | NSN 5306-00-687-0307
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TC3898 | 35311 | AMERICAN STANDARD INCWESTINGHOUSE AIR BRAKE CO DIV |
Technical Data | NSN 5306-00-687-0307
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 1.000 INCHES |
| THREAD QUANTITY PER INCH | 8 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.875 INCHES MINIMUM |
| FASTENER LENGTH | 3.000 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 115000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 1.594 INCHES NOMINAL |
| COUNTERSINK ANGLE | 81.0 DEGREES NOMINAL |
| NECK LENGTH | 0.625 INCHES NOMINAL |
| NECK WIDTH | 1.000 INCHES NOMINAL |