| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | DOUBLE OVAL |
| INSIDE DIAMETER | 2.545 INCHES MINIMUM AND 2.570 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.090 INCHES MINIMUM AND 0.096 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5059, TYPE 302 MIL SPEC 1ST MATERIAL RESPONSE AND AMS 5519 ASSN STD 2ND MATERIAL RESPONSE AND QQ-S-766, CLASS 302 FED SPEC 3RD MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 301 |
| OUTSIDE DIAMETER | 2.921 INCHES MINIMUM AND 2.946 INCHES MAXIMUM |
| RING STYLE | SPIRAL |
| USAGE DESIGN | INTERNAL |