2017-02-51: Tail Rotor Control System
Emergency order 2017-02-51 is an airworthiness directive. The FAA's subject line: Tail Rotor Control System. It names Sikorsky Aircraft Corp S-92: about 5 aircraft on the U.S. register today, though an order usually covers particular versions or serial numbers rather than every one. System: rotorcraft systems.
What it applies to as the FAA lists it
- Kind of product
- Aircraft
- Makes
- Sikorsky Aircraft Corporation
- Models
- S-92A
- On this site
- Sikorsky Aircraft Corp S-92 5 registered
Dates and paperwork
- Docket
- Unknown
- Status
- Current
- The FAA's document
- Read the order on the FAA's site
Related safety bulletins advice on the same designs, not orders
2014-04-14NE-14-14 · Powerplant - Salt Encrustation
2012-03-29SW-12-23 · Sikorsky Aircraft Corporation Model S92A Fuselage Cabin Airframe Inspection
2009-03-19SW-09-19 · Sikorsky S92A Main Gearbox Emergency Procedures
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 November 6, 2026. Connections as data: /graph/directive/2017-02-51.json · aircraft systems.