| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 1.057 INCHES MINIMUM AND 1.080 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.035 INCHES MINIMUM AND 0.039 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD NO. 66,AISI 302 FED STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 72.0 ROCKWELL A MINIMUM AND 74.9 ROCKWELL A MAXIMUM |
| MATERIAL | STEEL COMP 302 |
| OUTSIDE DIAMETER | 1.210 INCHES MINIMUM AND 1.225 INCHES MAXIMUM |
| RING STYLE | SPIRAL |
| STRENGTH RATING | 185000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| SURFACE TREATMENT | PASSIVATE |
| USAGE DESIGN | INTERNAL |