1208 Airworthiness handbook for civil aircraft 1234D Air Navigation Vol. 4. Manual of navigation instruments (excluding radio and radar instruments) 1234E Air Navigation Vol. 5, Manual of radio navigation aids 1275A General instruments Vol. I (section 1: indicators, 2: gyroscopic instruments, 3: gauges, 4: thermometers and other temperature measuring equipment) 1275A General instruments Vol. I (section 15: gauges - mechanical, 16: gauges and positioning indicating instruments - electrical, 17: thermometers, 18: fuel system equipment) 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) 1275B Navigation instruments Vol. 1 (section 1: indicators (incompl), 2: altimeters (incompl), 3: compasses (incompl), 4: drift instruments, 5: astronomical instruments, 6: plotting instruments, 7: … 1275G Aircraft Oxygen Equipment Vol. 1 (part 1: general information, 2: gaseous oxygen equipment, 3: liquid oxygen equipment) 1275G Aircraft Oxygen Equipment Vol. 6 Repair and reconditioning instructions 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 …
