From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Instructions for manufacturing a worm and nut for the 'V' series steering system.
| Identifier | WestWitteringFiles\N\2July1925-September1925\ Scan24 | |
| Date | 17th July 1925 | |
| TO BY FROM DA.{Bernard Day - Chassis Design} Copy to - HS.{Lord Ernest Hives - Chair} ORIGINAL +8430 DA{Bernard Day - Chassis Design}1/M17.7.25. 'V' SERIES STEERING. 8430 In accordance with Mr. Royce's instructions, will you please make a worm and nut for the above steering having a .8 lead, 3 starts, a bronze nut whitemetal lined, the worm teeth to be of the form and size shewn on N.scheme 2024., except that all the diameters - that is pitch dia., outside dia., and root dia., are the same as for the existing 'V' series. DA.{Bernard Day - Chassis Design} [Stamp: RECEIVED HS{Lord Ernest Hives - Chair} 18 JUL 1925] | ||