Part Details | INTERNALLY RELIEVED BODY BOLT
5306-00-894-2124 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: 123AMM401851, 123AMM40185-1, 5306-00-894-2124, 00-894-2124, 5306008942124, 008942124
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 03, 1967 | 00-894-2124 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
COUNTERBORE UNTHREADED
Cross Reference | NSN 5306-00-894-2124
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 123AMM40185-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5306-00-894-2124
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 1.125 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.964 INCHES MAXIMUM |
| FASTENER LENGTH | 2.562 INCHES NOMINAL |
| MINIMUM TENSILE STRENGTH | 165 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | COUNTERBORE UNTHREADED |
| SHOULDER DIAMETER | 1.247 INCHES MINIMUM AND 1.248 INCHES MAXIMUM |
| SHOULDER LENGTH | 1.598 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.858 INCHES MINIMUM AND 0.869 INCHES MAXIMUM |
| COUNTERBORE DEPTH | 1.312 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.717 INCHES MINIMUM AND 0.726 INCHES MAXIMUM |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 1.750 INCHES NOMINAL |
| HEAD HEIGHT | 0.190 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.500 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |