Part Details | INTERNALLY RELIEVED BODY BOLT
5306-00-070-6012 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: 123WM104571, 123WM10457-1, 123WM104571, 123WM10457-1, 123WM104571, 123WM10457-1, 5306-00-070-6012, 00-070-6012, 5306000706012, 000706012
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-070-6012 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
CONCENTRIC HOLE UNTHREADED
Cross Reference | NSN 5306-00-070-6012
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123WM10457-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
| 123WM10457-1 | 56878 | SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION |
| 123WM10457-1 | 27624 | SPS TECHNOLOGIES, LLCDBA PB FASTENERS |
Technical Data | NSN 5306-00-070-6012
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.375 INCHES NOMINAL |
| FASTENER LENGTH | 0.843 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | A CONCENTRIC HOLE UNTHREADED |
| SHOULDER DIAMETER | 0.357 INCHES MINIMUM AND 0.367 INCHES MAXIMUM |
| CONCENTRIC HOLE DEPTH | 0.425 INCHES NOMINAL |
| HEAD STYLE | 0 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.653 INCHES NOMINAL |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| SPECIAL FEATURES | SCREW DRIVER SLOT IN HEAD |