Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
The comment period closed Nov 2, 2026.
The FAA proposes to adopt a new airworthiness directive (AD) for certain De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Model DHC-8-401 and DHC-8-402 airplanes. This proposed AD was prompted by a report that instructions for fay, fillet, and rivet dome sealing were omitted for a bracket installed on the inboard surface of the tank rib, which could al
Summary from the Federal Register.
Read the rule
Full history
- Sep 16, 2026
Rule published
Airworthiness Directives; De Havilland Aircraft of Canada Limited (Type Certificate Previously Held by Bombardier, Inc.) Airplanes
Transportation Department
About this record
- Source
From the Federal Register. This record was last updated Nov 2, 2026. About our data
- What it is
A rule from Transportation Department. Agora lists the comment window as the Federal Register gives it.
- Dates
Dates are in Eastern time.
This record shows the rule as proposed. A final rule, if any, is a separate Federal Register document.
- This page
Agora assembled this page from the Federal Register. The title and summary are the agency's, as the Federal Register prints them.