Comprise drawings, all with O.T.5. prefix: /1/1-2 1095 & 1095B: Elliott revolution indicator; /2 1465: Vickers F.B.9, control diagram; /3 1467: S.E.5A., control diagram; /4 1701: Avro type 504, control diagram; /5 1773: F.E. 2B, control diagram. Technical diagrams: airplane control diagrams
Comprise: /1 O.T.5. A.52: Beardmore carburetter; /2 O.T.5. 79: Tampier blocktube carburetter; /3 O.T.5. 1528: Air pump, Hispano-Suiza; /4 O.T.5. 1525: Hispano-Suiza, W.4.A.*, thrust & propeller mounting /5 O.T.5 1494: Claudel Hobson dual carburetter. R.A.F.3A /6 O.T.5. 1487: Oiling system Beardmore 160HP Technical diagrams
Comprise: /1 O.T.5. 1522: Air pump, Siddeley "Puma"; /2 O.T.5. 1517: Oiling system, Siddeley "Puma" 240 B.H.P., longitudinal section; /3 O.T.5. 1518: as /2, cross sections. See also MSP 121/1-4 and MSP 124/1-5 for others in this series. Technical diagrams
