| HARDNESS RATING | 38.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM |
| HOLE DIAMETER | 5.945 INCHES MINIMUM AND 5.955 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 7.765 INCHES MINIMUM AND 7.775 INCHES MAXIMUM |
| OVERALL HEIGHT | 0.515 INCHES MINIMUM AND 0.547 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A-684 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
| MATERIAL | STEEL COMP 1075 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |