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).
Modification of a Fulcrum Pin Housing casting, with reference to attached blueprints.
| Identifier | ExFiles\Box 124\4\ scan0179 | |
| Date | 13th May 1940 guessed | |
| The existing Fulcrum Pin Housing F.1836 has been modified by altn 162/RG{Mr Rowledge} to enable the same casting to be used to make HG.616. Also attached are blue prints of PL.67, LOP and sbheme. Rm{William Robotham - Chief Engineer}/HH. | ||