| APERTURE DIAMETER | 1.062 INCHES MINIMUM AND 1.063 INCHES MAXIMUM |
| APERTURE SHAPE | ROUND |
| OUTSIDE DIAMETER | 6.998 INCHES MINIMUM AND 7.000 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 4130 ASSN STD SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 4130 |
| MOUNTING HOLE DIAMETER | 0.203 INCHES NOMINAL ALL HOLES |
| MOUNTING HOLE QUANTITY | 15 |
| RAISED SURFACE DIAMETER | 4.629 INCHES MINIMUM AND 4.630 INCHES MAXIMUM |
| RAISED SURFACE HEIGHT | 0.062 INCHES NOMINAL |
| SHAPE | ROUND |
| SPECIAL FEATURES | MOUNTING CONFIGURATION: EQUALLY SPACED ON A 5.810 IN. MIN AND 5.814 IN. MAX BOLT CIRCLE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924, CL 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | OXIDE |
| THICKNESS | 0.375 INCHES NOMINAL |