Airworthiness Directive · Amendment 39-18930 · Navigation
Bombardier, Inc., Airplanes
This AD applies to all Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes, serial numbers 19001 and subsequent, certificated in any category.
We are adopting a new airworthiness directive (AD) for all Bombardier, Inc., Model CL-600-2E25 (Regional Jet Series 1000) airplanes. This AD requires revising the airplane flight manual (AFM) to provide procedures to stabilize the airplane's airspeed and attitude. This AD was prompted by two in-service incidents of loss of all air data information in the flight deck. We are issuing this AD to address the unsafe condition on these products.
Within 30 days after the effective date of this AD, revise the Emergency Procedures section of the airplane flight manual (AFM) to include the information in Section 03-19, “Unreliable Airspeed,” of Chapter 3, “Emergency Procedures,” in the Bombardier CRJ Series Regional Jet Model CL-600-2E25 (Series 1000) AFM, Revision 9, dated February 13, 2015.
