| DRIVE END OUTSIDE DIAMETER | 72.15 MILLIMETERS MAXIMUM |
| DRIVE END SHAPE | SQUARE SINGLE END INTERNAL |
| DRIVE SURFACE SIZE | 0.750 INCHES NOMINAL SINGLE END |
| DEPARTURE FROM CITED DOCUMENT | DESIGN A, B, LOCK BUTTON ALTERNATIVE |
| FEATURES PROVIDED | MANUAL TOOL |
| OVERALL LENGTH | 89.0 MILLIMETERS MAXIMUM |
| MATERIAL | STEEL OVERALL |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| WRENCHING END OPENING DEPTH | 29.75 MILLIMETERS NOMINAL |
| WRENCHING END OUTSIDE DIAMETER | 72.15 MILLIMETERS MAXIMUM |
| WRENCHING SURFACE SHAPE | 12 POINT SINGLE END INTERNAL |
| WRENCHING SURFACE SIZE | 50.0 MILLIMETERS NOMINAL SINGLE END |
| STYLE DESIGNATOR | INTERNAL-INTERNAL |
| SURFACE TREATMENT | CHROMIUM OVERALL |