NSN 5306-00-260-7413
Part Details | SQUARE NECK BOLT
5306-00-260-7413 A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Alternate Parts: MILB857, MIL-B-857, 5306-00-260-7413, 00-260-7413, 5306002607413, 002607413
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-260-7413 | 15939 ( BOLT, SQUARE NECK ) |
REFERENCE DRAWINGS & PICTURES
DISHED HEXAGON
Cross Reference | NSN 5306-00-260-7413
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MIL-B-857 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 5306-00-260-7413
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 13 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.250 INCHES MINIMUM |
| FASTENER LENGTH | 5.000 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 0 DISHED HEXAGON |
| HEAD DIAMETER | 1.063 INCHES MINIMUM AND 1.094 INCHES MAXIMUM |
| HEAD HEIGHT | 0.250 INCHES MINIMUM AND 0.270 INCHES MAXIMUM |
| NECK LENGTH | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| NECK WIDTH | 0.492 INCHES MINIMUM AND 0.515 INCHES MAXIMUM |
| SPECIAL FEATURES | W/1 SQ NUT |
| NONDEFINITIVE SPEC/STD DATA | 5 TYPE AND 1 GRADE |
| DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY HEAD DIA AND BOLT NECK LENGTH AND SPECIAL FEATURES |
