1275A General instruments Vol. I (section 19: watches and clocks, 20: aircraft atmosphere control equipment) 1275A General instruments Vol. I (section 24: automatic switches) 1275A General instruments Vol. I (section 25: barostatic release equipment, 26: tachometers, 27: miscellaneous and tables) 1275T Calibration and Test Equipment Vol. I (section 1: tachometers, 2: gyroscopic instruments, 4: thermometers and temperature operated equipment, 5: fuel system equipment, 6: oqxygen … 1565E Pilot's notes spitfire VA, VB and VC aeroplanes and Seafire I and II aeroplanes, Merlin 45 or 46 engine 1691D Vol. III, part I: Harvard II B (AT-16) aircraft, Schedule of spare parts 1721A,F&J Servicing and descriptive handbook Beaufighter I, VI and XI aircraft 1743 Vol. I: Navigation-instruments manual 1877B Vol.I, part I Bomb disposal equipment, Leading particulars and general information, Section 1: Electronic equipment, 2: Fuze recognition and immunization equipment, 3: Fuze extractors … 2036A Pilot's and flight engineer's notes Catalina I, IB, II, IV, two Twin Wasp R1830-SIC 3-G engines 2095 Pilot's Notes General Part I: General flying notes, II: Engines and propellors, III: Accessories, IV: Emergencies, V: Jet propulsion 2337 Vol I., Section 2, Aircraft tyres; Chapter 1: Types of tyres, tubes and valve fittings, 2: Care in service and general servicing, 3: Storage …