Reference Source

Commercial pilot course ground training — airship

For Commercial pilot course ground training, certificate or rating is Commercial pilot course ground training — airship; part 141 minimum is 65 hours of training if the course is for a lighter-than-air category with an airship class rating; part 141 appendix is Part 141 Appendix D, para. 3(a) (Aeronautical knowledge training), recorded from its source on 2026-08-18.

Certificate or rating
Commercial pilot course ground training — airship our reading
Part 141 minimum
65 hours of training if the course is for a lighter-than-air category with an airship class rating verified
Part 141 appendix
Part 141 Appendix D, para. 3(a) (Aeronautical knowledge training) our reading
Sourceecfr.gov
Verified
Review by
DatasetFAA flight training hour minimums: Part 61 vs Part 141, by certificate and rating

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

( 1 ) 35 hours of training if the course is for an airplane category rating or a powered-lift category rating. ( 2 ) 65 hours of training if the course is for a lighter-than-air category with an airship class rating. ( 3 ) 30 hours of training if the course is for a rotocraft category rating. ( 4 ) 20 hours of training if the course is for a glider category rating. ( 5 ) 20 hours of training if the course is for lighter-than-air category with a balloon class rating.

ecfr.gov, retrieved 2026-08-18

Source

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