Part Details | INTERNALLY RELIEVED BODY BOLT
5306-00-678-7294 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: 5306006787294, 10865523, 152098005003, 10865523, 5306-00-678-7294, 00-678-7294, 5306006787294, 006787294
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-678-7294 | 06676 ( BOLT, INTERNALLY RELIEVED BODY ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
COUNTERBORE UNTHREADED
Cross Reference | NSN 5306-00-678-7294
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5306006787294 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 10865523 | T0720 | FNSS SAVUNMA SISTEMLERI A.S. |
| 152098005003 | G1790 | LUKARELLI SIMO |
| 10865523 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5306-00-678-7294
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.750 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 1.028 INCHES MINIMUM AND 1.095 INCHES MAXIMUM |
| FASTENER LENGTH | 6.062 INCHES NOMINAL |
| STYLE DESIGNATOR | A COUNTERBORE UNTHREADED |
| SHOULDER DIAMETER | 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| SHOULDER LENGTH | 4.795 INCHES MINIMUM AND 4.830 INCHES MAXIMUM |
| CONCENTRIC HOLE DEPTH | 1.250 INCHES NOMINAL |
| CONCENTRIC HOLE DIAMETER | 0.312 INCHES NOMINAL |
| HEAD STYLE | HEXAGON |
| HEAD HEIGHT | 0.625 INCHES NOMINAL |
| WIDTH BETWEEN FLATS | 1.469 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| SPECIAL FEATURES | SHOULDER CHAMFERED 0.219 IN. LG ON END TO 0.875 IN. DIA |