- New
Construction typeBlockDatum diameter2.7500 in, 69.85 mmMaterialCast ironNumber of grooves2.0000O.D. (in)3.9500 , 100.33 mm
| Construction type | Block |
| Datum diameter | 2.7500 in, 69.85 mm |
| Material | Cast iron |
| Number of grooves | 2.0000 |
| O.D. (in) | 3.9500 , 100.33 mm |