| Ref No | DM1306/11/3/3/40 |
| Title | Specification of Stern Casting, Eastern Steam Inner Stuffing, Box Casting, Thrust Block, and Wrought Iron Couplings for Big Ship |
| Description | Detailed specifications for how the stern and inner castings, the thrust block and wrought iron couplings are to be created with details of the quantities and diameters. The sheet has been folded in half to create four pages, although only the first page has been written on. There is an ink note, possibly from Isambard Kingdom Brunel underneath the title. |
| Date | 18 January 1856 |
| Format | Manuscript |
| Extent | 1 sheet |
| Access Conditions | This material is held at the Brunel Institute - please contact the Brunel Institute to arrange access. |