Construction typeBlockDatum diameter16.0000 in, 406.4 mmMaterialCast ironNumber of grooves6.0000O.D. (in)16.0000 , 406.4 mm
| Construction type | Block |
| Datum diameter | 16.0000 in, 406.4 mm |
| Material | Cast iron |
| Number of grooves | 6.0000 |
| O.D. (in) | 16.0000 , 406.4 mm |