Federal Aviation Administration, DOT

Pt. 27

27.777 Cockpit controls.
27.779 Motion and effect of cockpit controls.
27.783 Doors.
27.785 Seats, berths, litters, safety belts,
and harnesses.
27.787 Cargo and baggage compartments.
27.801 Ditching.
27.805 Flight crew emergency exits.
27.807 Emergency exits.
27.831 Ventilation.
27.833 Heaters.
FIRE PROTECTION
27.853 Compartment interiors.
27.855 Cargo and baggage compartments.
27.859 Heating systems.
27.861 Fire protection of structure, controls,
and other parts.
27.863 Flammable fluid fire protection.

External loads.

27.871
27.873

Leveling marks.
Ballast provisions.

Fuel valves.
Fuel strainer or filter.
Fuel system drains.
OIL SYSTEM

27.1011 Engines: General.
27.1013 Oil tanks.
27.1015 Oil tank tests.
27.1017 Oil lines and fittings.
27.1019 Oil strainer or filter.
27.1021 Oil system drains.
27.1027 Transmissions and gearboxes: General.
COOLING
27.1041
27.1043
27.1045

General.
Cooling tests.
Cooling test procedures.

27.1091
27.1093

Air induction.
Induction system icing protection.

27.1121
27.1123

General.
Exhaust piping.

INDUCTION SYSTEM

EXTERNAL LOADS
27.865

27.995
27.997
27.999

MISCELLANEOUS

EXHAUST SYSTEM

Subpart E - Powerplant

POWERPLANT CONTROLS AND ACCESSORIES
27.1141 Powerplant controls: general.
27.1143 Engine controls.
27.1145 Ignition switches.
27.1147 Mixture controls.
27.1151 Rotor brake controls.
27.1163 Powerplant accessories.

GENERAL
27.901
27.903
27.907

Installation.
Engines.
Engine vibration.
ROTOR DRIVE SYSTEM

27.917 Design.
27.921 Rotor brake.
27.923 Rotor drive system and control mechanism tests.
27.927 Additional tests.
27.931 Shafting critical speed.
27.935 Shafting joints.
27.939 Turbine engine operating characteristics.
FUEL SYSTEM

spaschal on DSK3GDR082PROD with CFR

27.951
27.952
27.953
27.954
27.955
27.959
27.961
27.963
27.965
27.967
27.969
27.971
27.973
27.975
27.977

Subpart F - Equipment

General.
Fuel system crash resistance.
Fuel system independence.
Fuel system lightning protection.
Fuel flow.
Unusable fuel supply.
Fuel system hot weather operation.
Fuel tanks: general.
Fuel tank tests.
Fuel tank installation.
Fuel tank expansion space.
Fuel tank sump.
Fuel tank filler connection.
Fuel tank vents.
Fuel tank outlet.

GENERAL
27.1301 Function and installation.
27.1303 Flight and navigation instruments.
27.1305 Powerplant instruments.
27.1307 Miscellaneous equipment.
27.1309 Equipment, systems, and installations.
27.1316 Electrical and electronic system
lightning protection.
27.1317 High-intensity
Radiated
Fields
(HIRF) Protection.
INSTRUMENTS: INSTALLATION
27.1321 Arrangement and visibility.
27.1322 Warning, caution, and advisory
lights.
27.1323 Airspeed indicating system.

FUEL SYSTEM COMPONENTS
27.991
27.993

POWERPLANT FIRE PROTECTION
27.1183 Lines, fittings, and components.
27.1185 Flammable fluids.
27.1187 Ventilation and drainage.
27.1189 Shutoff means.
27.1191 Firewalls.
27.1193 Cowling and engine compartment
covering.
27.1194 Other surfaces.
27.1195 Fire detector systems.

Fuel pumps.
Fuel system lines and fittings.

487

VerDate Sep<11>2014

12:50 Apr 30, 2019

Jkt 247046

PO 00000

Frm 00497

Fmt 8010

Sfmt 8010

Y:\SGML\247046.XXX

247046