---
kind: "unit"
title: "14"
title_heading: "Aeronautics and Space"
key: "chI/subchG/part117"
level: "part"
label: "Part 117"
heading: "Flight and Duty Limitations and Rest Requirements: Flightcrew Members"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/14/chI-subchG-part117"
sections_count: 15
---

# Part 117 — Flight and Duty Limitations and Rest Requirements: Flightcrew Members

Title 14 C.F.R. — Aeronautics and Space › Chapter I — Federal Aviation Administration, Department of Transportation › Subchapter G — Air Carriers and Operators for Compensation or Hire: Certification and Operations

## Sections

- [§117.1. Applicability.](/cfr/14/117.1.md)
- [§117.3. Definitions.](/cfr/14/117.3.md)
- [§117.5. Fitness for duty.](/cfr/14/117.5.md)
- [§117.7. Fatigue risk management system.](/cfr/14/117.7.md)
- [§117.9. Fatigue education and awareness training program.](/cfr/14/117.9.md)
- [§117.11. Flight time limitation.](/cfr/14/117.11.md)
- [§117.13. Flight duty period: Unaugmented operations.](/cfr/14/117.13.md)
- [§117.15. Flight duty period: Split duty.](/cfr/14/117.15.md)
- [§117.17. Flight duty period: Augmented flightcrew.](/cfr/14/117.17.md)
- [§117.19. Flight duty period extensions.](/cfr/14/117.19.md)
- [§117.21. Reserve status.](/cfr/14/117.21.md)
- [§117.23. Cumulative limitations.](/cfr/14/117.23.md)
- [§117.25. Rest period.](/cfr/14/117.25.md)
- [§117.27. Consecutive nighttime operations.](/cfr/14/117.27.md)
- [§117.29. Emergency and government sponsored operations.](/cfr/14/117.29.md)