Engineering drawing detailing the clearances and dimensions for the Goshawk II rear spring assembly.
| Identifier | ExFiles\Box 49\3\ Scan103 | |
| Date | 19th July 1917 | |
| [ "R.R. 199 (250T) (SD676 19-7-17) MP 180866", "INSIDE DIA: OF LINK = .625 +1", ".623 0/DIA:OF SHACKLE PIN. -1", ".625 1/DIA:OF BUSH. +1", ".025 CLEARANCE.", ".003 MINIMUM TO", ".005 MAXIMUM CLEARANCE.", "THIS FACE MUST NOT VARY MORE THAN +-2 FROM C OF BOLT.", "- CLEARANCES AT FRONT &", "REAR END OF REAR SPRING.-", "-GOSHAWK(Aero Engine)(Codename for 20HP Car / Aero Engine after Kestrel(Aero Engine)) II.-", ".625 1/DIA: (SIDE LINK). +1", ".623 0/DIA: OF SHACKLE PIN. -1", ".625 1/DIA: OF BUSH. +1", ".625 1/DIA: SUPPORT BKT: +1", "HHB 13/5/22" ], | ||
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).