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 file numbers, subjects, and date ranges for various components.
| Identifier | ExFiles\Box 177\2\ img178 | |
| Date | 1st March 1932 guessed | |
| Sheet 1. FILE NO. | CONTENTS. | SUBJECT. | FROM | TO --- | --- | --- | --- | --- X.6116/1 | | Electrical Equipment | Jan. 1912 | Dec. 1928 X.6116/2 | | Electrical Equipment | Jan. 1929 | Dec. 1936 X.6116/3 | | Electrical Equipment | March 1935 | May 1936 X.6119/1 | | Distributor | July 1924 | Aug. 1936 X.6126 | | Dynamos | May 1931 | Sept. 1937 X.6120 | | Battery Ignition - Bosch | Jan. 1927 | May 1930 X.6134/1 | | Starter Motor and Battery Ignition | Dec. 1911 | Nov. 1932 X.6134/2 | | Starter Motor and Battery Ignition | Jan. 1932 | Feb. 1934 X.6135 | | Instrument Board | Oct. 1931 | March 1935 X.6142 | | Dynamo and Electrical Equipment | Oct. 1925 | Dec. 1934 X.6149 | | Orders - Miscellaneous | Dec. 1917 | Oct. 1935 X.6153/1 | | Radio | April 1934 | April 1935 X.6153/2 | | Radio - Sets | May 1935 | Dec. 1937 X.6154 | | Tests - Magneto | July 1917 | March 1935 X.6155 | | Electrical Equipment | April 1930 | March 1933 X.7048 | | Crankshafts | March 1925 | April 1932 X.7510 | | Autovac | Jan. 1926 | June 1930 X.7535 | | Battery | Sept. 1926 | Dec. 1930 X.7620 | | Starter Motor | Oct. 1922 | Jan. 1929 X.7625 | | Starter Motor | Sept. 1926 | Dec. 1930 X.7650 | | Starter Motor and Electrical Equipment | Feb. 1923 | Dec. 1930 X.7655 | | Starter Motor & Electrical Equipment | Sept. 1926 | Dec. 1930 X.7685 | | Ignition | Oct. 1923 | Oct. 1931 X.7700/1 | | Phantom II - General | Oct. 1925 | June 1928 X.7700/2 | | Phantom II - General | July 1928 | May 1929 X.7700/3 | | Phantom II - General | May 1929 | Nov. 1932 X.7730/41 | | Electrical Equipment | Dec. 1926 | Feb. 1932 X.7791 | | Magnetos | Nov. 1926 | March 1932 X.7820 | | Tyres | Sept. 1926 | June 1932 X.8000/50 | | Engine - E.A.C. | June 1924 | Jan. 1930 X.8040 | | Pistons and Piston Rings | June 1924 | June 1929 X.8060/90 | | Tests - Phantom and 20HP | Oct. 1924 | Dec. 1928 X.8080/1 | | Tests - Phantom and 20HP | Feb. 1924 | June 1928 X.8140 | | Throttle - Phantom | Aug. 1924 | Jan. 1927 X.8205/50 | | Engine - E.A.C. | Sept. 1925 | Nov. 1929 X.8230 | | Engine - E.A.C. | May 1924 | Jan. 1932 X.8250/90 | | Bonnet and Radiator - E.A.C. | July 1914 | Feb. 1925 | ||