Part Details | INTERNALLY RELIEVED BODY BOLT
5306-00-370-7140 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: 89WM17461, 89WM1746-1, 5306-00-370-7140, 00-370-7140, 5306003707140, 003707140
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-370-7140 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 5306-00-370-7140
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 89WM1746-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5306-00-370-7140
| Characteristic | Specifications |
|---|---|
| THREAD CLASS | 3A |
| THREAD LENGTH | 0.695 INCHES NOMINAL |
| FASTENER LENGTH | 4.625 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.747 INCHES MINIMUM AND 0.758 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 1.312 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.248 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.312 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.438 INCHES NOMINAL |
| SPECIAL FEATURES | THD END CONCENTRIC HOLE COUNTERBOARD 0.716 IN. MIN 0.727 IN. MAX 2.437 IN. DEEP AND 0.214 IN. WIDE 0.902 IN. DIA THD RELIEF |