Part Details | SQUARE NECK BOLT
5306-00-054-8034 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: FFB571ATYPEC2M0D, 548034, 5306-00-054-8034, 00-054-8034, 5306000548034, 000548034
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-054-8034 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
Cross Reference | NSN 5306-00-054-8034
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| FFB571ATYPEC2M0D | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
| 548034 | 00000 | ORDNANCE CORPS |
Technical Data | NSN 5306-00-054-8034
| 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 | 0.875 INCHES MINIMUM |
| FASTENER LENGTH | 1.750 INCHES NOMINAL |
| MINIMUM YIELD STRENGTH | 60000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 DISHED HEXAGON |
| HEAD DIAMETER | 0.813 INCHES MINIMUM AND 0.844 INCHES MAXIMUM |
| HEAD HEIGHT | 0.188 INCHES MINIMUM AND 0.208 INCHES MAXIMUM |
| NECK LENGTH | 0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| NECK WIDTH | 0.368 INCHES MINIMUM AND 0.388 INCHES MAXIMUM |
| FEATURES PROVIDED | SQUARE NUT |