GENERAL

• § 25.1301 - Function and installation.

• § 25.1302 - Installed systems and equipment for use by the flightcrew.

• § 25.1303 - Flight and navigation instruments.

• § 25.1305 - Powerplant instruments.

• § 25.1307 - Miscellaneous equipment.

• § 25.1309 - Equipment, systems, and installations.

• § 25.1310 - Power source capacity and distribution.

• § 25.1316 - Electrical and electronic system lightning protection.

• § 25.1317 - High-intensity Radiated Fields (HIRF) Protection.

INSTRUMENTS: INSTALLATION

• § 25.1321 - Arrangement and visibility.

• § 25.1322 - Flightcrew alerting.

• § 25.1323 - Airspeed indicating system.

• § 25.1324 - Angle of attack system.

• § 25.1325 - Static pressure systems.

• § 25.1326 - Pitot heat indication systems.

• § 25.1327 -

• § 25.1329 - Flight guidance system.

• § 25.1331 - Instruments using a power supply.

• § 25.1333 - Instrument systems.

• § 25.1337 - Powerplant instruments.

ELECTRICAL SYSTEMS AND EQUIPMENT

• § 25.1351 - General.

• § 25.1353 - Electrical equipment and installations.

• § 25.1355 - Distribution system.

• § 25.1357 - Circuit protective devices.

• § 25.1360 - Precautions against injury.

• § 25.1362 - Electrical supplies for emergency conditions.

• § 25.1363 - Electrical system tests.

• § 25.1365 - Electrical appliances, motors, and transformers.

LIGHTS

• § 25.1381 - Instrument lights.

• § 25.1383 - Landing lights.

• § 25.1385 - Position light system installation.

• § 25.1387 - Position light system dihedral angles.

• § 25.1389 - Position light distribution and intensities.

• § 25.1391 - Minimum intensities in the horizontal plane of forward and rear position lights.

• § 25.1393 - Minimum intensities in any vertical plane of forward and rear position lights.

• § 25.1395 - Maximum intensities in overlapping beams of forward and rear position lights.

• § 25.1397 - Color specifications.

• § 25.1399 - Riding light.

• § 25.1401 - Anticollision light system.

• § 25.1403 - Wing icing detection lights.

SAFETY EQUIPMENT

• § 25.1411 - General.

• § 25.1415 - Ditching equipment.

• § 25.1419 - Ice protection.

• § 25.1420 - Supercooled large drop icing conditions.

• § 25.1421 - Megaphones.

• § 25.1423 - Public address system.

MISCELLANEOUS EQUIPMENT

• § 25.1431 - Electronic equipment.

• § 25.1433 - Vacuum systems.

• § 25.1435 - Hydraulic systems.

• § 25.1438 - Pressurization and pneumatic systems.

• § 25.1439 - Protective breathing equipment.

• § 25.1441 - Oxygen equipment and supply.

• § 25.1443 - Minimum mass flow of supplemental oxygen.

• § 25.1445 - Equipment standards for the oxygen distributing system.

• § 25.1447 - Equipment standards for oxygen dispensing units.

• § 25.1449 - Means for determining use of oxygen.

• § 25.1450 - Chemical oxygen generators.

• § 25.1453 - Protection of oxygen equipment from rupture.

• § 25.1455 - Draining of fluids subject to freezing.

• § 25.1457 - Cockpit voice recorders.

• § 25.1459 - Flight data recorders.

• § 25.1461 - Equipment containing high energy rotors.