14 CFR · Part 117
14 CFR Part 117, Table C
Flight Duty Period: Augmented Operations
| Scheduled time of start (acclimated time) | Maximum flight duty period (hours) based on rest facility and number of pilots | |||||
|---|---|---|---|---|---|---|
| Class 1 rest facility | Class 2 rest facility | Class 3 rest facility | ||||
| 3 pilots | 4 pilots | 3 pilots | 4 pilots | 3 pilots | 4 pilots | |
| 0000-0559 | 15 | 17 | 14 | 15.5 | 13 | 13.5 |
| 0600-0659 | 16 | 18.5 | 15 | 16.5 | 14 | 14.5 |
| 0700-1259 | 17 | 19 | 16.5 | 18 | 15 | 15.5 |
| 1300-1659 | 16 | 18.5 | 15 | 16.5 | 14 | 14.5 |
| 1700-2359 | 15 | 17 | 14 | 15.5 | 13 | 13.5 |
Reflects the eCFR edition current as of September 29, 2026. Retrieved from ecfr.gov on October 16, 2026.
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