2017-04-51: Fuel Control/Turbine Engines
Emergency order 2017-04-51 is an airworthiness directive. The FAA's subject line: Fuel Control/Turbine Engines. It names the Safran ARRIEL 1D1, Safran ARRIEL 1E2, Turbomeca (Safran) ARRIEL 1B, Turbomeca (Safran) ARRIEL 1C1, Turbomeca (Safran) ARRIEL 1C2, Turbomeca (Safran) ARRIEL 1D1, Turbomeca (Safran) ARRIEL 1E2, Turbomeca (Safran) ARRIEL 1K1, Turbomeca (Safran) ARRIEL 1S, Turbomeca (Safran) ARRIEL 1S1 engines: about 329 aircraft on the U.S. register today across them, though an order usually covers particular versions or serial numbers rather than every one. System: engine.
What it applies to as the FAA lists it
- Kind of product
- Engine
- Makes
- Turbomeca S.A.
- Models
- Arriel 1A1, Arriel 1A2, Arriel 1B, Arriel 1C, Arriel 1C1, Arriel 1C2, Arriel 1D, Arriel 1D1, Arriel 1E2, Arriel 1K1, Arriel 1S, Arriel 1S1
- Engine series
- Safran ARRIEL 1D1 3 aircraft
Safran ARRIEL 1E2 44 aircraft
Turbomeca (Safran) ARRIEL 1B 17 aircraft
Turbomeca (Safran) ARRIEL 1C1 2 aircraft
Turbomeca (Safran) ARRIEL 1C2 6 aircraft
Turbomeca (Safran) ARRIEL 1D1 150 aircraft
Turbomeca (Safran) ARRIEL 1E2 101 aircraft
Turbomeca (Safran) ARRIEL 1K1 1 aircraft
Turbomeca (Safran) ARRIEL 1S 1 aircraft
Turbomeca (Safran) ARRIEL 1S1 4 aircraft
Dates and paperwork
- Docket
- Unknown
- Replaced by
- 2017-15-07
- Status
- Historical
- The FAA's document
- Read the order on the FAA's site
Source: FAA Dynamic Regulatory System, airworthiness directives. The FAA's document is the authority; the register counts are this site's, from the FAA register of October 5, 2026. Connections as data: /graph/directive/2017-04-51.json · aircraft systems.