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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).
Specification document for project 'MYTH', listing parts and their assigned manufacturers or suppliers.

Identifier  ExFiles\Box 109\5\  scan0221
Date  9th August 1941
  
SPECIFICATION "MYTH".

Sections in black to be made by HPS.{Horace Percy Smith - Experimental Factory Mgr}
Sections in red to be made by outside contractors.
Engine to be made by HPS.{Horace Percy Smith - Experimental Factory Mgr}

Carburetter - S.U.
Exhaust System - Burgess.
Air Silencer - A.C.
Radiator - John Marston
Bonnet - Park Ward.
Radiator Grille - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Starting Handle - HPS.{Horace Percy Smith - Experimental Factory Mgr}

Flywheel casing Diaphragm & Clutch Operation - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Clutch - Borg & Beck.
Gearbox - Morris 8.
Speedometer Drive - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Change Speed Mechanism - Morris 8.
Hand Brake Mechanism - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rear Brake Inter. Shaft & levers - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Propellor shaft - Hardy Spicer.
Rear Axle - 80% Salisbury - 20% HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rear Brakes - Brakes by Lockheed.
Carrier Plates and Dust Excluders - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rear Hubs - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Wheels - Kelsey Hayes.
Hydraulic Master Cylinder - Lockheed.
Frame - Complete - Park Ward.
Front Bumpers. - Wilmot Breeden.
Bumper Mountings - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Rear Springs - Woodhead.
Rear Spring Suspension - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Front Pan - Park Ward.
Cross & Side Steering levers and Tubes - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Front Suspension - HPS.{Horace Percy Smith - Experimental Factory Mgr}
Front Springs - Tempered Spring Co. Ltd.
Front Brakes - Lockheed.

Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} & Rm{William Robotham - Chief Engineer}/Col.
Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames} & Rm{William Robotham - Chief Engineer}/Col.

Rm{William Robotham - Chief Engineer}/GB.
Twin Drive.

Rm{William Robotham - Chief Engineer}/GB.
Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}

Rm{William Robotham - Chief Engineer}/GB.
Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}
Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames}
Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames}

Rm{William Robotham - Chief Engineer}/GB.

Ev{Ivan Evernden - coachwork}/JD.{J. Draper - Frames}

Rm{William Robotham - Chief Engineer}/Clm.{D. D. Clapham}
Rm{William Robotham - Chief Engineer}/MHR.{M. H. Rigby}
  
  


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