| EXTERNAL STRAIGHT KEY WIDTH | 0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| EXTERNAL KEY QUANTITY | 1 |
| HEAT TREATMENT | AS FABRICATED |
| HOLE DIAMETER | 0.500 INCHES MINIMUM AND 0.505 INCHES MAXIMUM |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MATERIAL THICKNESS | 0.065 INCHES MINIMUM AND 0.070 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1010 OVERALL |
| OUTSIDE DIAMETER | 0.755 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| OVERALL DISTANCE INCLUDING KEYS | 0.820 INCHES MINIMUM AND 0.825 INCHES MAXIMUM |
| STYLE DESIGNATOR | KEY |
| SURFACE TREATMENT | CADMIUM OVERALL |