| DISTANCE BETWEEN MOUNTING HOLE CENTERS | 3.250 INCHES NOMINAL |
| DISTANCE FROM FLANGE TO END | 0.810 INCHES NOMINAL |
| COLOR | RED AND BROWN OVERALL |
| FLANGE LENGTH | 4.000 INCHES NOMINAL |
| FLANGE MOUNTING HOLE DIAMETER | 0.343 INCHES NOMINAL |
| FLANGE THICKNESS | 0.090 INCHES NOMINAL |
| FLANGE WIDTH | 2.250 INCHES NOMINAL |
| HEIGHT | 1.380 INCHES NOMINAL |
| INSIDE DIAMETER | 0.376 INCHES MINIMUM AND 0.416 INCHES MAXIMUM |
| LOAD RATING | 75.0 POUNDS MAXIMUM |
| LOAD/FREQUENCY RANGE | 50.0 LB LOAD FOR 9 TO 15 HERTZ |
| MATERIAL | STEEL CORE |
| MATERIAL | STEEL FLANGE |
| MATERIAL | STEEL HOUSING |
| STYLE DESIGNATOR | ROUND W/FLANGED BUSHING TWO-HOLE FLANGE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE CORE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE FLANGE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325, TYPE 1, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE HOUSING |
| SURFACE TREATMENT | ZINC CORE |
| SURFACE TREATMENT | ZINC FLANGE |
| SURFACE TREATMENT | ZINC HOUSING |