| EXTERNAL KEY QUANTITY | 8 |
| EXTERNAL STRAIGHT KEY WIDTH | 0.090 INCHES NOMINAL |
| HEAT TREATMENT | H-14 STRAIN HARDENED, 1/2 HARD |
| HOLE DIAMETER | 0.187 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.350 INCHES NOMINAL |
| OVERALL DISTANCE INCLUDING KEYS | 0.516 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/2 H14 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL THICKNESS | 0.018 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| MATERIAL | ALUMINUM ALLOY 3003 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541 TY 2 GR C MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CHROMATE OVERALL |