| BODY INSIDE DIAMETER | 49.95 MILLIMETERS MINIMUM AND 50.05 MILLIMETERS MAXIMUM |
| BODY OUTSIDE DIAMETER | 58.78 MILLIMETERS MINIMUM AND 58.90 MILLIMETERS MAXIMUM |
| CORNER SHAPE | ROUND ALL CORNERS |
| HARDNESS RATING | 348.0 ASTM SCALE NOMINAL BODY |
| MATERIAL | TITANIUM ALLOY OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SPACER |
| PROPRIETARY CHARACTERISTICS | PACS |
| OVERALL LENGTH | 37.65 MILLIMETERS MINIMUM AND 37.75 MILLIMETERS MAXIMUM |
| SPECIAL FEATURES | COLOR - GRAY; ASTM B348 - GRADE 5 OR SAE AMS6931 OR SAE AMS4828 |
| STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |