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Appendix I Basic training course duration

Annex IV (Part-147) · Regulation (EU) No 1321/2014 · EAR revision 2 Sep 2025

AppendixAppendix

Appendix IBasic training course duration

The minimum duration of a complete basic training course shall be as follows:

Basic CourseDuration (in hours)Theoretical Training Ratio (in %)
A180030–35
A265030–35
A380030–35
A480030–35
B1.12 40050–60
B1.22 00050–60
B1.32 40050–60
B1.42 40050–60
B22 40050–60
B2L1 500 (*)50–60
B31 00050–60

(*) This number of hours shall be increased as follows, depending on the additional system ratings selected:

System RatingDuration (in hours)Theoretical Training Ratio (in %)
COM/NAV9050–60
INSTRUMENTS55
AUTOFLIGHT80
SURVEILLANCE40
AIRFRAME SYSTEMS100

APPENDIX · Appendix I — Regulation (EU) No 1321/2014 · Regulation (EU) 2018/1142 · Continuing Airworthiness Easy Access Rules · EAR revision 2 Sep 2025

All rules in APPENDICES TO ANNEX IV (Part-147)

Consolidated from the EASA Easy Access Rules (revision 2 Sep 2025, extracted 17 Aug 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.

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