| CASEHARDENING INDICATOR | NOT CASE-HARDENED |
| CROSS-SECTIONAL SHAPE STYLE | ROUNDED CORNERS |
| INSIDE DIAMETER | 1.778 INCHES MINIMUM AND 1.798 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 2.014 INCHES MINIMUM AND 2.034 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.029 INCHES MINIMUM AND 0.033 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,1070 THRU 1090 FED STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL |
| RING STYLE | SPECIAL |
| USAGE DESIGN | EXTERNAL |
| STRENGTH RATING | 211000.0 POUNDS PER SQUARE INCH (PSI) MINIMUM TENSILE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |