Part Details | SQUARE NECK BOLT
5306-00-358-6518 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: 72803, FFB584, FF-B-584, 5306-00-358-6518, 00-358-6518, 5306003586518, 003586518
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-358-6518 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5306-00-358-6518
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 72803 | 54123 | COLSON CORP THE |
| FF-B-584 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 5306-00-358-6518
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2A |
| THREAD LENGTH | 1.125 INCHES MINIMUM |
| FASTENER LENGTH | 9.500 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH |
| HEAD DIAMETER | 0.688 INCHES NOMINAL |
| HEAD HEIGHT | 0.562 INCHES NOMINAL |
| NECK LENGTH | 0.156 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |