| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| MAJOR THICKNESS | 0.075 INCHES MINIMUM AND 0.081 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1065 ASSN STD 1ST MATERIAL RESPONSE AND SAE 1066 ASSN STD 2ND MATERIAL RESPONSE AND SAE 1090 ASSN STD 3RD MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 1065 OR STEEL COMP 1566 OR STEEL COMP 1090 |
| OUTSIDE DIAMETER | 2.280 INCHES MINIMUM AND 2.320 INCHES MAXIMUM |
| RING STYLE | INTERNAL |
| SPECIFICATION/STANDARD DATA | 80205-NAS669-212 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| USAGE DESIGN | INTERNAL |