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).
Blueprint detailing the design and material specification for an offside and nearside baffle.
| Identifier | ExFiles\Box 119\1\ scan0059 | |
| Date | 22th November 1937 guessed | |
| OFFSIDE BAFFLE. FLANGE OF BAFFLE REMAINING ATTACHED TO SHELL. NEARSIDE BAFFLE. BOTH PLATES IN 24 S.W.G. (.026) | ||