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).
Index sheet listing files by number, subject, and date range.
| Identifier | ExFiles\Box 177\2\ img173 | |
| Date | 1st March 1932 guessed | |
| Sheet 2. FILE NO. CONTENTS. SUBJECT. FROM TO X.4046 Shockabsorbers - IN Sept. 1925 Sept. 1925 X.4049 Hydrometers etc. Jan. 1925 April 1930 X.4050 Tyres - Dunlop Nov. 1919 Nov. 1926 X.4050/2 Tyres - Dunlop Jan. 1927 Dec. 1931 X.4054/5 Ignition - Battery April 1920 Sept. 1921 X.4062 Castings - Steel May 1920 Feb. 1921 X.4072 Exhaust Pipe and Silencer March 1920 Sept. 1920 X.4075 Electrical Installation - Goshawk Sept. 1921 Oct. 1925 X.4077/8 Horns Jan. 1921 Dec. 1930 X.4079/81 Ignition - Goshawk Aug. 1921 Nov. 1925 X.4080 Jacks - 20 HP March 1922 July 1933 X.4083/4 Spares - 20 HP March 1922 April 1923 X.4086 Tests - 10,000 miles - Goshawk Feb. 1922 Dec. 1924 X.4113 Magnetos and Starter Motors Oct. 1922 Aug. 1929 X.4117/1 Complaints - Customers Dec. 1919 Nov. 1928 X.4117/2 Complaints - Customers July 1927 Dec. 1930 X.4117/3 Complaints - Customers Jan. 1931 Dec. 1932 X.4117/4 Complaints - Customers - Electrical June 1923 Aug. 1923 X.4118 Complaints July 1923 July 1924 X.4118/5 Complaints Sept. 1924 July 1929 X.4123/9 Eagle IX May 1925 May 1928 X.4124 Jacks - Dunlop Nov. 1923 Dec. 1932 X.4183 Propeller Shaft & Universal Joint May 1925 June 1929 X.4187 Magneto - Scintilla Aug. 1920 March 1926 X.4190 Gudgeon and Piston Knocks Feb. 1918 Aug. 1927 X.4200/18 Cut-outs Sept. 1920 Aug. 1923 X.4226 Valves and Fittings Feb. 1920 June 1931 X.4227 Induction and Exhaust Pipe Feb. 1920 Dec. 1924 X.4238 Induction and Exhaust Pipe Dec. 1920 May 1925 | ||