Part Details | INTERNALLY RELIEVED BODY BOLT
5306-01-014-7744 An externally threaded fastener whose external threaded portion is of one nominal diameter. It has a concentric hole along the longitudinal centerline which may extend a part or the full length of the bolt. The concentric hole along the centerline may be counterbored and/or internally threaded at the head end or the bolt end. The head is designed to be held or driven by an external and/or internal driver. For items having a hole(s) perpendicular to the axis which meet the concentric hole along the longitudinal centerline, see BOLT, FLUID PASSAGE.
Alternate Parts: 6639321, 66-3932-1, 6639321, 66-3932-1, 5306-01-014-7744, 01-014-7744, 5306010147744, 010147744
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 06, 1976 | 01-014-7744 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CONCENTRIC HOLE UNTHREADED
Cross Reference | NSN 5306-01-014-7744
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 66-3932-1 | 17765 | BOEING COMPANY, THEDBA BOEING |
| 66-3932-1 | 81205 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 5306-01-014-7744
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNS |
| NOMINAL THREAD DIAMETER | 1.000 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| NONSTANDARD THREAD PITCH DIAMETER | +0.9557 TO +0.9594 INCHES |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.780 INCHES NOMINAL |
| FASTENER LENGTH | 7.630 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED |
| SHOULDER DIAMETER | 1.1234 INCHES MINIMUM AND 1.1246 INCHES MAXIMUM |
| SHOULDER LENGTH | 6.850 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.530 INCHES NOMINAL |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 1.750 INCHES NOMINAL |
| HEAD HEIGHT | 0.250 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.620 INCHES NOMINAL |