| DISTANCE BETWEEN MOUNTING HOLE CENTERS | 2.500 INCHES NOMINAL |
| FLANGE LENGTH | 3.000 INCHES NOMINAL |
| FLANGE MOUNTING HOLE DIAMETER | 0.256 INCHES MINIMUM AND 0.276 INCHES MAXIMUM |
| FLANGE THICKNESS | 0.094 INCHES NOMINAL |
| FLANGE WIDTH | 3.000 INCHES NOMINAL |
| HEIGHT | 1.440 INCHES MINIMUM AND 1.560 INCHES MAXIMUM |
| LOAD RATING | 150.0 POUNDS MAXIMUM |
| MATERIAL | STEEL BASE |
| MATERIAL | STEEL CUP |
| SHORTEST DISTANCE BETWEEN MOUNTING HOLE CENTERS | 2.500 INCHES NOMINAL |
| STYLE DESIGNATOR | ROUND W/FLANGED BUSHING FOUR-HOLE FLANGE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE BASE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 1 FED SPEC SINGLE TREATMENT RESPONSE CUP |
| SURFACE TREATMENT | CADMIUM BASE |
| SURFACE TREATMENT | CADMIUM CUP |
| THREAD SIZE | 3/8-16 ALL THREADED PORTIONS |