Part Details | INTERNALLY RELIEVED BODY BOLT
5306-00-307-0851 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: 1284726103, 1284726-103, 5306-00-307-0851, 00-307-0851, 5306003070851, 003070851
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 19, 1973 | 00-307-0851 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
Cross Reference | NSN 5306-00-307-0851
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1284726-103 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5306-00-307-0851
| Characteristic | Specifications |
|---|---|
| THREAD CLASS | 3A |
| THREAD LENGTH | 0.480 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| FASTENER LENGTH | 5.670 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 270000 POUNDS PER SQUARE INCH |
| SHOULDER DIAMETER | 1.4983 INCHES MINIMUM AND 1.4993 INCHES MAXIMUM |
| SHOULDER LENGTH | 4.970 INCHES NOMINAL |
| CONCENTRIC HOLE DEPTH | 4.950 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.999 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 3.000 INCHES NOMINAL |
| HEAD HEIGHT | 0.220 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 2.440 INCHES NOMINAL |
| SPECIAL FEATURES | UNDERSIDE OF HEAD CHAMFER 45 DEG PORM 5 DEG |