SECTION	Title	Time
§ 25.1309	§ 25.1309 Equipment, systems, and installations.	July 7, 2025
§ 25.1310	§ 25.1310 Power source capacity and distribution.	July 7, 2025
§ 25.1316	§ 25.1316 Electrical and electronic system lightning protection.	July 7, 2025
§ 25.1317	§ 25.1317 High-intensity Radiated Fields (HIRF) Protection.	July 7, 2025
§ 25.1321	§ 25.1321 Arrangement and visibility.	July 7, 2025
§ 25.1322	§ 25.1322 Flightcrew alerting.	July 7, 2025
§ 25.1323	§ 25.1323 Airspeed indicating system.	July 7, 2025
§ 25.1324	§ 25.1324 Angle of attack system.	July 7, 2025
§ 25.1325	§ 25.1325 Static pressure systems.	July 7, 2025
§ 25.1326	§ 25.1326 Pitot heat indication systems.	July 7, 2025
§ 25.1327	§ 25.1327 Magnetic direction indicator.	July 7, 2025
§ 25.1329	§ 25.1329 Flight guidance system.	July 7, 2025
§ 25.1331	§ 25.1331 Instruments using a power supply.	July 7, 2025
§ 25.1333	§ 25.1333 Instrument systems.	July 7, 2025
§ 25.1337	§ 25.1337 Powerplant instruments.	July 7, 2025