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).
Design position report detailing the status of components for the P.V.XII and Merlin engines.
| Identifier | ExFiles\Box 30\4\ Scan206 | |
| Date | 15th June 1934 guessed | |
| ITEM. P.V.XII ENGINE. DESIGN POSITION. (9) ------------------------------------------------------------------------ Lightened air screw reduction gear. In hand. Water pump with curved vane rotor. Completed. Short bushes with separate distance pieces, cam and rocker mechanism,inlet side. Completed. Alternative joints for oil and water transfer passages. Completed. MERLIN ENGINE: -------------- Rearrangement of water pipes for mock up. In hand. | ||