| MAJOR THICKNESS | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 1066 OR 1069 OR 1070 OR 1072 OR 1074 OR 1075 OR 1080 OR 1086 OR 1090 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
| MATERIAL | STEEL COMP 1066 OR STEEL COMP 1069 OR STEEL COMP 1070 OR STEEL COMP 1072 OR STEEL COMP 1074 OR STEEL COMP 1075 OR STEEL COMP 1080 OR STEEL COMP 1086 OR STEEL COMP 1090 |
| RING STYLE | EXTERNAL INVERTED LUGS |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| USAGE DESIGN | EXTERNAL |
| INSIDE DIAMETER | 0.967 INCHES MINIMUM AND 0.992 INCHES MAXIMUM |
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |