Source: http://www.lawserver.com/law/country/us/cfr/cfr_title_14_chapter_i_part_25
Timestamp: 2013-05-18 15:15:00
Document Index: 191008950

Matched Legal Cases: ['art 25', 'art 25', 'art 25', 'art 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25', '§ 25']

CFR Title 14 > Chapter I > Part 25 - Airworthiness standards: Transport category airplanes :: Lawserver LawServer - Laws, Legal Information and Lawyers
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CFR Title 14 > Chapter I > Part 25 - Airworthiness standards: Transport category airplanes CFR > Title 14 > Chapter I > Part 25 - Airworthiness standards: Transport category airplanesCurrent as of: Jan. 2010Check for updates§ 25.1Applicability§ 25.2Special retroactive requirements§ 25.3Special provisions for ETOPS type design approvals§ 25.5Incorporations by reference§ 25.21Proof of compliance§ 25.23Load distribution limits§ 25.25Weight limits§ 25.27Center of gravity limits§ 25.29Empty weight and corresponding center of gravity§ 25.31Removable ballast§ 25.33Propeller speed and pitch limits§ 25.101General§ 25.103Stall speed§ 25.105Takeoff§ 25.107Takeoff speeds§ 25.109Accelerate-stop distance§ 25.111Takeoff path§ 25.113Takeoff distance and takeoff run§ 25.115Takeoff flight path§ 25.117Climb: general§ 25.119Landing climb: All-engines-operating§ 25.121Climb: One-engine-inoperative§ 25.123En route flight paths§ 25.125Landing§ 25.143General§ 25.145Longitudinal control§ 25.147Directional and lateral control§ 25.149Minimum control speed§ 25.161Trim§ 25.171General§ 25.173Static longitudinal stability§ 25.175Demonstration of static longitudinal stability§ 25.177Static lateral-directional stability§ 25.181Dynamic stability§ 25.201Stall demonstration§ 25.203Stall characteristics§ 25.207Stall warning§ 25.231Longitudinal stability and control§ 25.233Directional stability and control§ 25.235Taxiing condition§ 25.237Wind velocities§ 25.239Spray characteristics, control, and stability on water§ 25.251Vibration and buffeting§ 25.253High-speed characteristics§ 25.255Out-of-trim characteristics§ 25.301Loads§ 25.303Factor of safety§ 25.305Strength and deformation§ 25.307Proof of structure§ 25.321General§ 25.331Symmetric maneuvering conditions§ 25.333Flight maneuvering envelope§ 25.335Design airspeeds§ 25.337Limit maneuvering load factors§ 25.341Gust and turbulence loads§ 25.343Design fuel and oil loads§ 25.345High lift devices§ 25.349Rolling conditions§ 25.351Yaw maneuver conditions§ 25.361Engine torque§ 25.363Side load on engine and auxiliary power unit mounts§ 25.365Pressurized compartment loads§ 25.367Unsymmetrical loads due to engine failure§ 25.371Gyroscopic loads§ 25.373Speed control devices§ 25.391Control surface loads: General§ 25.393Loads parallel to hinge line§ 25.395Control system§ 25.397Control system loads§ 25.399Dual control system§ 25.405Secondary control system§ 25.407Trim tab effects§ 25.409Tabs§ 25.415Ground gust conditions§ 25.427Unsymmetrical loads§ 25.445Auxiliary aerodynamic surfaces§ 25.457Wing flaps§ 25.459Special devices§ 25.471General§ 25.473Landing load conditions and assumptions§ 25.477Landing gear arrangement§ 25.479Level landing conditions§ 25.481Tail-down landing conditions§ 25.483One-gear landing conditions§ 25.485Side load conditions§ 25.487Rebound landing condition§ 25.489Ground handling conditions§ 25.491Taxi, takeoff and landing roll§ 25.493Braked roll conditions§ 25.495Turning§ 25.497Tail-wheel yawing§ 25.499Nose-wheel yaw and steering§ 25.503Pivoting§ 25.507Reversed braking§ 25.509Towing loads§ 25.511Ground load: unsymmetrical loads on multiple-wheel units§ 25.519Jacking and tie-down provisions§ 25.521General§ 25.523Design weights and center of gravity positions§ 25.525Application of loads§ 25.527Hull and main float load factors§ 25.529Hull and main float landing conditions§ 25.531Hull and main float takeoff condition§ 25.533Hull and main float bottom pressures§ 25.535Auxiliary float loads§ 25.537Seawing loads§ 25.561General§ 25.562Emergency landing dynamic conditions§ 25.563Structural ditching provisions§ 25.571Damage--tolerance and fatigue evaluation of structure§ 25.581Lightning protection§ 25.601General§ 25.603Materials§ 25.605Fabrication methods§ 25.607Fasteners§ 25.609Protection of structure§ 25.611Accessibility provisions§ 25.613Material strength properties and material design values§ 25.619Special factors§ 25.621Casting factors§ 25.623Bearing factors§ 25.625Fitting factors§ 25.629Aeroelastic stability requirements§ 25.631Bird strike damage§ 25.651Proof of strength§ 25.655Installation§ 25.657Hinges§ 25.671General§ 25.672Stability augmentation and automatic and power-operated systems§ 25.675Stops§ 25.677Trim systems§ 25.679Control system gust locks§ 25.681Limit load static tests§ 25.683Operation tests§ 25.685Control system details§ 25.689Cable systems§ 25.693Joints§ 25.697Lift and drag devices, controls§ 25.699Lift and drag device indicator§ 25.701Flap and slat interconnection§ 25.703Takeoff warning system§ 25.721General§ 25.723Shock absorption tests§ 25.729Retracting mechanism§ 25.731Wheels§ 25.733Tires§ 25.735Brakes and braking systems§ 25.737Skis§ 25.751Main float buoyancy§ 25.753Main float design§ 25.755Hulls§ 25.771Pilot compartment§ 25.772Pilot compartment doors§ 25.773Pilot compartment view§ 25.775Windshields and windows§ 25.777Cockpit controls§ 25.779Motion and effect of cockpit controls§ 25.781Cockpit control knob shape§ 25.783Fuselage doors§ 25.785Seats, berths, safety belts, and harnesses§ 25.787Stowage compartments§ 25.789Retention of items of mass in passenger and crew compartments and galleys§ 25.791Passenger information signs and placards§ 25.793Floor surfaces§ 25.795Security considerations§ 25.801Ditching§ 25.803Emergency evacuation§ 25.807Emergency exits§ 25.809Emergency exit arrangement§ 25.810Emergency egress assist means and escape routes§ 25.811Emergency exit marking§ 25.812Emergency lighting§ 25.813Emergency exit access§ 25.815Width of aisle§ 25.817Maximum number of seats abreast§ 25.819Lower deck service compartments (including galleys)§ 25.820Lavatory doors§ 25.831Ventilation§ 25.832Cabin ozone concentration§ 25.833Combustion heating systems§ 25.841Pressurized cabins§ 25.843Tests for pressurized cabins§ 25.851Fire extinguishers§ 25.853Compartment interiors§ 25.854Lavatory fire protection§ 25.855Cargo or baggage compartments§ 25.856Thermal/Acoustic insulation materials§ 25.857Cargo compartment classification§ 25.858Cargo or baggage compartment smoke or fire detection systems§ 25.859Combustion heater fire protection§ 25.863Flammable fluid fire protection§ 25.865Fire protection of flight controls, engine mounts, and other flight structure§ 25.867Fire protection: other components§ 25.869Fire protection: systems§ 25.871Leveling means§ 25.875Reinforcement near propellers§ 25.899Electrical bonding and protection against static electricity§ 25.901Installation§ 25.903Engines§ 25.904Automatic takeoff thrust control system (ATTCS)§ 25.905Propellers§ 25.907Propeller vibration and fatigue§ 25.925Propeller clearance§ 25.929Propeller deicing§ 25.933Reversing systems§ 25.934Turbojet engine thrust reverser system tests§ 25.937Turbopropeller-drag limiting systems§ 25.939Turbine engine operating characteristics§ 25.941Inlet, engine, and exhaust compatibility§ 25.943Negative acceleration§ 25.945Thrust or power augmentation system§ 25.951General§ 25.952Fuel system analysis and test§ 25.953Fuel system independence§ 25.954Fuel system lightning protection§ 25.955Fuel flow§ 25.957Flow between interconnected tanks§ 25.959Unusable fuel supply§ 25.961Fuel system hot weather operation§ 25.963Fuel tanks: general§ 25.965Fuel tank tests§ 25.967Fuel tank installations§ 25.969Fuel tank expansion space§ 25.971Fuel tank sump§ 25.973Fuel tank filler connection§ 25.975Fuel tank vents and carburetor vapor vents§ 25.977Fuel tank outlet§ 25.979Pressure fueling system§ 25.981Fuel tank ignition prevention§ 25.991Fuel pumps§ 25.993Fuel system lines and fittings§ 25.994Fuel system components§ 25.995Fuel valves§ 25.997Fuel strainer or filter§ 25.999Fuel system drains§ 25.1001Fuel jettisoning system§ 25.1011General§ 25.1013Oil tanks§ 25.1015Oil tank tests§ 25.1017Oil lines and fittings§ 25.1019Oil strainer or filter§ 25.1021Oil system drains§ 25.1023Oil radiators§ 25.1025Oil valves§ 25.1027Propeller feathering system§ 25.1041General§ 25.1043Cooling tests§ 25.1045Cooling test procedures§ 25.1091Air induction§ 25.1093Induction system icing protection§ 25.1101Carburetor air preheater design§ 25.1103Induction system ducts and air duct systems§ 25.1105Induction system screens§ 25.1107Inter-coolers and after-coolers§ 25.1121General§ 25.1123Exhaust piping§ 25.1125Exhaust heat exchangers§ 25.1127Exhaust driven turbo-superchargers§ 25.1141Powerplant controls: general§ 25.1142Auxiliary power unit controls§ 25.1143Engine controls§ 25.1145Ignition switches§ 25.1147Mixture controls§ 25.1149Propeller speed and pitch controls§ 25.1153Propeller feathering controls§ 25.1155Reverse thrust and propeller pitch settings below the flight regime§ 25.1157Carburetor air temperature controls§ 25.1159Supercharger controls§ 25.1161Fuel jettisoning system controls§ 25.1163Powerplant accessories§ 25.1165Engine ignition systems§ 25.1167Accessory gearboxes§ 25.1181Designated fire zones; regions included§ 25.1182Nacelle areas behind firewalls, and engine pod attaching structures containing flammable fluid lines§ 25.1183Flammable fluid-carrying components§ 25.1185Flammable fluids§ 25.1187Drainage and ventilation of fire zones§ 25.1189Shutoff means§ 25.1191Firewalls§ 25.1192Engine accessory section diaphragm§ 25.1193Cowling and nacelle skin§ 25.1195Fire extinguishing systems§ 25.1197Fire extinguishing agents§ 25.1199Extinguishing agent containers§ 25.1201Fire extinguishing system materials§ 25.1203Fire detector system§ 25.1207Compliance§ 25.1301Function and installation§ 25.1303Flight and navigation instruments§ 25.1305Powerplant instruments§ 25.1307Miscellaneous equipment§ 25.1309Equipment, systems, and installations§ 25.1310Power source capacity and distribution§ 25.1316System lightning protection§ 25.1317High-intensity Radiated Fields (HIRF) Protection§ 25.1321Arrangement and visibility§ 25.1322Warning, caution, and advisory lights§ 25.1323Airspeed indicating system§ 25.1325Static pressure systems§ 25.1326Pitot heat indication systems§ 25.1327Magnetic direction indicator§ 25.1329Flight guidance system§ 25.1331Instruments using a power supply§ 25.1333Instrument systems§ 25.1337Powerplant instruments§ 25.1351General§ 25.1353Electrical equipment and installations§ 25.1355Distribution system§ 25.1357Circuit protective devices§ 25.1360Precautions against injury§ 25.1362Electrical supplies for emergency conditions§ 25.1363Electrical system tests§ 25.1365Electrical appliances, motors, and transformers§ 25.1381Instrument lights§ 25.1383Landing lights§ 25.1385Position light system installation§ 25.1387Position light system dihedral angles§ 25.1389Position light distribution and intensities§ 25.1391Minimum intensities in the horizontal plane of forward and rear position lights§ 25.1393Minimum intensities in any vertical plane of forward and rear position lights§ 25.1395Maximum intensities in overlapping beams of forward and rear position lights§ 25.1397Color specifications§ 25.1399Riding light§ 25.1401Anticollision light system§ 25.1403Wing icing detection lights§ 25.1411General§ 25.1415Ditching equipment§ 25.1419Ice protection§ 25.1421Megaphones§ 25.1423Public address system§ 25.1431Electronic equipment§ 25.1433Vacuum systems§ 25.1435Hydraulic systems§ 25.1438Pressurization and pneumatic systems§ 25.1439Protective breathing equipment§ 25.1441Oxygen equipment and supply§ 25.1443Minimum mass flow of supplemental oxygen§ 25.1445Equipment standards for the oxygen distributing system§ 25.1447Equipment standards for oxygen dispensing units§ 25.1449Means for determining use of oxygen§ 25.1450Chemical oxygen generators§ 25.1453Protection of oxygen equipment from rupture§ 25.1455Draining of fluids subject to freezing§ 25.1457Cockpit voice recorders§ 25.1459Flight data recorders§ 25.1461Equipment containing high energy rotors§ 25.1501General§ 25.1503Airspeed limitations: general§ 25.1505Maximum operating limit speed§ 25.1507Maneuvering speed§ 25.1511Flap extended speed§ 25.1513Minimum control speed§ 25.1515Landing gear speeds§ 25.1516Other speed limitations§ 25.1517Rough air speed, VRA§ 25.1519Weight, center of gravity, and weight distribution§ 25.1521Powerplant limitations§ 25.1522Auxiliary power unit limitations§ 25.1523Minimum flight crew§ 25.1525Kinds of operation§ 25.1527Ambient air temperature and operating altitude§ 25.1529Instructions for Continued Airworthiness§ 25.1531Maneuvering flight load factors§ 25.1533Additional operating limitations§ 25.1535ETOPS approval§ 25.1541General§ 25.1543Instrument markings: general§ 25.1545Airspeed limitation information§ 25.1547Magnetic direction indicator§ 25.1549Powerplant and auxiliary power unit instruments§ 25.1551Oil quantity indication§ 25.1553Fuel quantity indicator§ 25.1555Control markings§ 25.1557Miscellaneous markings and placards§ 25.1561Safety equipment§ 25.1563Airspeed placard§ 25.1581General§ 25.1583Operating limitations§ 25.1585Operating procedures§ 25.1587Performance information§ 25.1701Definition§ 25.1703Function and installation: EWIS§ 25.1705Systems and functions: EWIS§ 25.1707System separation: EWIS§ 25.1709System safety: EWIS§ 25.1711Component identification: EWIS§ 25.1713Fire protection: EWIS§ 25.1715Electrical bonding and protection against static electricity: EWIS§ 25.1717Circuit protective devices: EWIS§ 25.1719Accessibility provisions: EWIS§ 25.1721Protection of EWIS§ 25.1723Flammable fluid fire protection: EWIS§ 25.1725Powerplants: EWIS§ 25.1727Flammable fluid shutoff means: EWIS§ 25.1729Instructions for Continued Airworthiness: EWIS§ 25.1731Powerplant and APU fire detector system: EWIS§ 25.1733Fire detector systems, general: EWIS________________________________________________________________________