| APERTURE DIAMETER | 1.188 INCHES NOMINAL |
| BOLT CIRCLE HOLE QUANTITY | 3 |
| CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE |
| OUTSIDE DIAMETER | 2.625 INCHES NOMINAL |
| OVERALL THICKNESS | 0.090 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-18729 COMP 4130 COND A MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6758 COMP 4130 COND D4 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 4140 AND STEEL COMP 4130 OVERALL |
| MOUNTING BOLT CIRCLE DIAMETER | 1.600 INCHES NOMINAL |
| MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| MOUNTING HOLE DIAMETER | 0.196 INCHES NOMINAL |
| MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| SPECIFICATION/STANDARD DATA | 97499-204-040-236 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| STYLE DESIGNATOR | ROUND |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 CLASS 3 TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL |