818 results found (1988ms)
Airworthiness Directives; Bombardier Inc. Airplanes
Unsafe Condition: uncommanded nose wheel steering due to loose nosewheel steering rudder pedal potentiometer universal coupling setscrews
Why matched: Airworthiness Directives; Bombardier Inc. Airplanes
Airworthiness Directives; Bombardier Inc. Airplanes
Unsafe Condition: Discrepancies in the locking features on certain network interfaces could result in unapproved access to these network interfaces.
Why matched: Airworthiness Directives; Bombardier Inc. Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The overhaul required by certificate maintenance requirement (CMR) task 27-40-00-104* was not fully completed on some units, resulting in some parts that were required to be replaced on the affecte...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: Potential structural, control system, and navigational system failures could result in loss of control of the airplane.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: An accumulation of fuel in the APU muffler caused by a drainage block in the muffler, which could lead to an uncontrolled fire in the APU bay.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The flap system on-board recorder (FSOBR) interfaces with the flap control unit signals, causing the flap control unit monitors to trip, resulting in Flap Fail messages and possibly an uncommanded ...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: unsafe condition on these products.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland, Inc.) Airplanes
Unsafe Condition: a missing stabilizer actuator lock ring, which can cause the stabilizer actuator clamp nut to separate from the stabilizer barrel by unthreading, resulting in a reduction or loss of pitch control d...
Why matched: Airworthiness Directives; Viking Air Limited (Type Certificate Previously Held by Bombardier Inc. and de Havilland, Inc.) Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The clearance between therapeutic flexible oxygen hoses and electrical harnesses may be non-compliant to design requirements, and positive separation mechanisms and appropriate protective barriers ...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
Unsafe Condition: Prematurely worn teeth on a rubber bull gear (RBG) wheel in the horizontal stabilizer trim actuator (HSTA) could cause a failure of the horizontal stabilizer trim system.
Why matched: Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
Airworthiness Directives; Bombardier Inc. Airplanes
Unsafe Condition: Incorrect information was found in certain calculation tables in the AFM addressing slat-flap conditions, leading to incorrect speed adders and landing distance factors.
Why matched: Airworthiness Directives; Bombardier Inc. Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The portable oxygen bottle installation's upper bracket latch assembly can catch on the pressure gauge tube or on the pressure gauge bezel of the portable oxygen bottle.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: engine-driven pump hydraulic pressure hoses for hydraulic systems number 1 and 2 chafing against the pylon in the aft equipment bay
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier Inc. Airplanes
Unsafe Condition: Failure to adhere to the specified airworthiness limitations could adversely affect the stability and controllability of the airplane on landing and could result in damage to the airplane.
Why matched: Airworthiness Directives; Bombardier Inc. Airplanes
Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers
Unsafe Condition: Occurrences of AC32 Digital ADCs that stopped functioning due to the power module failing at temperatures below -20 degrees Celsius.
Why matched: Airworthiness Directives; Thommen Aircraft Equipment AG Digital Air Data Computers
Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
Unsafe Condition: 5G C-Band broadband interference can result in certain failure messages and aural alerts being inhibited longer than intended, leading to delayed flightcrew response and potential loss of continued...
Why matched: Airworthiness Directives; MHI RJ Aviation ULC (Type Certificate Previously Held by Bombardier Inc.) Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: A partial loss of thrust after an engine failure during an RNP-AR approach under certain WAT conditions may lead to a descent below 75 feet of the path guidance, requiring a go-around. The resultan...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: uncommanded horizontal stabilizer motion during several in-service events caused by a problem with the trim switch wiring
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: sand contamination and corrosion of the elevator torque tube bearings, which could lead to binding or seizure of the bearings, and potentially lead to a reduction in or loss of airplane pitch control.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The pivot door pressure seals on the thrust reverser fixed structure were found disbonded or missing on several airplanes. This could result in engine thrust loss due to flow path overboard leakage...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: Brake accumulators that could surpass a life limit and fail, resulting in loss of hydraulic pressure on the associated hydraulic system, which services the main and emergency/parking brakes on the ...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: Reports of missing or damaged inboard flap seal plates, which could result in the partial or total detachment of the flap seal plate. Under certain flight conditions, a missing inboard flap seal pl...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: The baggage bay discharge push-button annunciator (PBA) switch was making contact but was not fully engaged, and the tabs were not fully locked.
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: Erratic indications caused by contamination of electrical contacts in the left-hand (LH) direct current power center (DCPC) internal communication data bus, leading to misleading electrical system ...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes
Airworthiness Directives; Bombardier, Inc., Airplanes
Unsafe Condition: Contamination of electrical contacts in the left-hand (LH) direct current power center (DCPC) internal communication data bus may cause misleading electrical system status indications (push button ...
Why matched: Airworthiness Directives; Bombardier, Inc., Airplanes