Air Crash Daily | KLM Cityhopper Flight 433 News Reports @AirCrashDaily | Uploaded October 2024 | Updated October 2024, 21 hours ago.
Accident Description:
instagram.com/p/CqnnvvSPlO2/?igsh=MW96c3liNTMzZnowcg==
Photos Archive:
https://x.com/aircrashdaily/status/1643273397479280641?s=19
๐๐๐ ๐๐ถ๐๐๐ต๐ผ๐ฝ๐ฝ๐ฒ๐ฟ ๐๐น๐ถ๐ด๐ต๐ ๐ฐ๐ฏ๐ฏ was a scheduled international passenger flight from Amsterdam toย Cardiff, operated by a Saab 340 (Reg. PH-KSH) on ๐๐ฝ๐ฟ๐ถ๐น ๐ฐ, ๐ญ๐ต๐ต๐ฐ.
The plane took off from runway 24 atย Schiphol Airportย at 14:19ย local time. At 14:30, the flight passed FL165, climbing to FL200 when the pilots a received a false warning of low oil pressure in the no. 2 engine, caused by aย short circuit. While the first officer consulted the emergency checklist, the captain unilaterally retarded the no. 2 engine power lever slowly to flight idle, causing the engine torque to decrease from 78% to 10%. Possibly this was done to prevent damage to the right-hand engine. As the no. 2 engine pressure was above 50psi, both pilots agreed normal operation should be continued. The captain however didn't want to continue to Cardiff and elected to return to Amsterdam.
At 14:33 Amsterdam Radar was contacted with a PAN-call and a request to maintain FL160 and return to Amsterdam. Landing clearance was given at 14:42. The captain, not realising the consequences of flying with one engine in flight idle and was not able to anticipate correctly on the airspeed variations which resulted in an approach not stabilized in power, airspeed and pitch during the final approach. At 14:45 the captain called for a go-around and no. 1 engine torque was set at 98% with the no. 2 engine remaining at flight idle. Flaps were set at 7ยฐ and the gear was retracted. The plane rolled right and pitched up to a maximum of 12ยฐ. The plane struck the ground with an approximately 80ยฐ right bank and broke up.
๐ฃ๐ฟ๐ผ๐ฏ๐ฎ๐ฏ๐น๐ฒ ๐๐ฎ๐๐๐ฒ๐:
"Inadequate use of the flight controls during an asymmetric go around resulting in loss of control.
Contributing factors: Insufficient understanding of the flight crew of the SAAB 340B engine oil system; lack of awareness of the consequences of an aircraft configuration with one engine in flight idle; poor crew resource management."
Accident Description:
instagram.com/p/CqnnvvSPlO2/?igsh=MW96c3liNTMzZnowcg==
Photos Archive:
https://x.com/aircrashdaily/status/1643273397479280641?s=19
๐๐๐ ๐๐ถ๐๐๐ต๐ผ๐ฝ๐ฝ๐ฒ๐ฟ ๐๐น๐ถ๐ด๐ต๐ ๐ฐ๐ฏ๐ฏ was a scheduled international passenger flight from Amsterdam toย Cardiff, operated by a Saab 340 (Reg. PH-KSH) on ๐๐ฝ๐ฟ๐ถ๐น ๐ฐ, ๐ญ๐ต๐ต๐ฐ.
The plane took off from runway 24 atย Schiphol Airportย at 14:19ย local time. At 14:30, the flight passed FL165, climbing to FL200 when the pilots a received a false warning of low oil pressure in the no. 2 engine, caused by aย short circuit. While the first officer consulted the emergency checklist, the captain unilaterally retarded the no. 2 engine power lever slowly to flight idle, causing the engine torque to decrease from 78% to 10%. Possibly this was done to prevent damage to the right-hand engine. As the no. 2 engine pressure was above 50psi, both pilots agreed normal operation should be continued. The captain however didn't want to continue to Cardiff and elected to return to Amsterdam.
At 14:33 Amsterdam Radar was contacted with a PAN-call and a request to maintain FL160 and return to Amsterdam. Landing clearance was given at 14:42. The captain, not realising the consequences of flying with one engine in flight idle and was not able to anticipate correctly on the airspeed variations which resulted in an approach not stabilized in power, airspeed and pitch during the final approach. At 14:45 the captain called for a go-around and no. 1 engine torque was set at 98% with the no. 2 engine remaining at flight idle. Flaps were set at 7ยฐ and the gear was retracted. The plane rolled right and pitched up to a maximum of 12ยฐ. The plane struck the ground with an approximately 80ยฐ right bank and broke up.
๐ฃ๐ฟ๐ผ๐ฏ๐ฎ๐ฏ๐น๐ฒ ๐๐ฎ๐๐๐ฒ๐:
"Inadequate use of the flight controls during an asymmetric go around resulting in loss of control.
Contributing factors: Insufficient understanding of the flight crew of the SAAB 340B engine oil system; lack of awareness of the consequences of an aircraft configuration with one engine in flight idle; poor crew resource management."
