| EXTERNAL KEY QUANTITY | 88 |
| EXTERNAL STRAIGHT KEY WIDTH | 0.650 INCHES NOMINAL0.650 INCHES NOMINAL |
| HOLE DIAMETER | 1.874 INCHES NOMINAL1.874 INCHES NOMINAL |
| MATERIAL THICKNESS | 0.100 INCHES NOMINAL0.100 INCHES NOMINAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECTNAVY SPECIAL PROJECT |
| MATERIAL | STEEL OVERALLSTEEL OVERALL |
| OUTSIDE DIAMETER | 2.674 INCHES NOMINAL2.674 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 4.050 INCHES NOMINAL4.050 INCHES NOMINAL |
| STYLE DESIGNATOR | KEYKEY |