Notice of Intent To Rule on Request To Release Airport Property at Durant Regional-Eaker Field, Durant, Oklahoma
The FAA proposes to rule and invites public comment on the release of land at Durant RegionalEaker Field, Durant, Oklahoma.
Airworthiness Directives; ATR-GIE Avions de Transport Régional Airplanes
We are adopting a new airworthiness directive (AD) for certain ATR-GIE Avions de Transport R[eacute]gional Model ATR42-500 and ATR72- 212A airplanes. This AD requires inspection of the affected control systems rods and, depending on findings, a replacement of the affected rods. This AD was prompted by reports of non-conformity of certain control rods, which could result in failure of the control rods. We are issuing this AD to detect and correct failure of an affected control rod, which, under certain circumstances, could result in reduced control of the airplane.
Airworthiness Directives; Bombardier, Inc. Airplanes
We are adopting a new airworthiness directive (AD) for certain Bombardier, Inc. Model DHC-8-400 series airplanes. This AD was prompted by reports of corrosion in the low-rate discharge tubes of the fire protection system leading to the forward baggage compartment, and perforation of one or more tubes. This AD requires repetitive checks for leakage of the discharge tubes of the fire protection system. This AD also mandates eventual replacement of all existing aluminum tube assemblies with new, improved corrosion-resistant stainless steel tube assemblies. We are issuing this AD to prevent perforation of the low- rate discharge tubes, which could result in insufficient fire extinguishing agent reaching the forward baggage compartment in the event of a fire, which could result in damage to the airplane and injury to the occupants.