Part Details | SQUARE NECK BOLT
5306-00-854-2875 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: MILH55053B, MIL-H-55053B, MS200692, MS20069-2, 5306-00-854-2875, 00-854-2875, 5306008542875, 008542875
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-854-2875 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
Cross Reference | NSN 5306-00-854-2875
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-H-55053B | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS20069-2 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 5306-00-854-2875
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.750 INCHES MINIMUM |
| FASTENER LENGTH | 4.500 INCHES NOMINAL |
| HEAD STYLE | 0 DISHED HEXAGON |
| HEAD DIAMETER | 0.812 INCHES NOMINAL |
| HEAD HEIGHT | 0.187 INCHES NOMINAL |
| NECK LENGTH | 0.312 INCHES NOMINAL |
| NECK WIDTH | 0.388 INCHES NOMINAL |