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).
Drawing LeC. 2554 for Phantom & E.A.C. 10 single bolt pedestal pistons with lower scraper ring.
| Identifier | WestWitteringFiles\S\2April1928-June1928\ Scan068 | |
| Date | 2nd May 1928 | |
| BY.{R.W. Bailey - Chief Engineer} FROM E.{Mr Elliott - Chief Engineer} C. to BJ. HS.{Lord Ernest Hives - Chair} ORIGINAL E1/M2.5.28. PHANTOM & E.A.C. 10. SINGLE BOLT PEDESTAL PISTONS WITH LOWER SCRAPER RING. Please find attached drawing LeC. 2554. shewing the above. E.{Mr Elliott - Chief Engineer} X8040 Y7040 | ||