| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| END STYLE | VERTEX CENTER OR ABOVE |
| INSIDE DIAMETER | 3.167 INCHES MINIMUM AND 3.177 INCHES MAXIMUM |
| MAJOR THICKNESS | 0.037 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 302 FED STD 1ST MATERIAL RESPONSE AND MIL-S-5059, TYPE 302 MIL SPEC 2ND MATERIAL RESPONSE AND AMS 5519 ASSN STD 3RD MATERIAL RESPONSE AND QQ-S-766, CLASS 302 FED SPEC 4TH MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 302 OR STEEL COMP 301 |
| OUTSIDE DIAMETER | 3.517 INCHES MINIMUM AND 3.547 INCHES MAXIMUM |
| RING STYLE | STRAIGHT GAP |
| STRENGTH RATING | 200000.0 POUNDS PER SQUARE INCH MINIMUM TENSILE |
| SURFACE TREATMENT | PASSIVATE |
| SPECIAL FEATURES | TWO SLOTS LOCATED 0.078 INCHES FROM EITHER END |
| USAGE DESIGN | INTERNAL |