Piper USAF MODEL L-21A AIRCRAFT User manual

TABLE OF CONTENTS
Section Page Section Page
Introduction ii
IGeneral Information 1VIINSTRUMENTS 73
1-1. Description 1 6-1. Instruments 73
1-6. Aircraft Dimensions 1 6-14. Pitot Static System 77
1-8. Access and Inspection Provisions 1 VII ELECTRICAL SYSTEM 78
1-9. Ground Handling 1 VIII
1-18. Servicing 6 IX RADIO AND REPAIR EQUIPMENT 83
1-24. Lubrication 11 X
1-25. Special Tools 11 ARMAMENT & PHOTO EQUIPMENT 83
II AIRFRAME GROUP 11
2-1. Wing 13 WIRING DATA 84
2-24. Control Surfaces 21 Equipment List 84
2-53. Fuselage 34 Wiring Diagrams 86
2-27. Rigging the Airplane 39 INDEX 91
2-81. Main Landing Gear 42
2-98. Tail Wheel 48
III HYDRAULIC SYSTEMS 51
IV UTILITY SYSTEMS 51
4-1. Heating and Ventilating 51
4-5. Fire Extinguisher 53
VPOWER PLANT & RELATED SYSTEMS 54
5-1. Engine Cowling 56
5-7. Engine Baffles 56
5-11. Power Plant 56
5-20. Engine Control System 65
5-23. Oil System 65
5-26. Fuel System 65
5-36. Ignition system 69
5-47. Air Induction System 71
5-53. Exhaust System 72
5-56. Starting System 72
5-61. Propeller72