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20 Mar 2021 - 737-400SF, PK-YSF (23869/1639), FF 15/11/1988 (33 Years old), operated by Trigana Air Service suffered a runway excursion and main landing gear collapse whilst landing at WIHH, Jakarta Halim Perdanakusuma Airport, Indonesia.

The aircraft departed Halim normally at but stopped the climb at 3,000ft reporting a problem with the RH main landing gear. The held for troubleshooting and returned to land approxiamtely 35 minutes after departure. The RH MLG collapsed on touchdown and the aircraft skidded off the right side of the runway where all remaining gear collapsed.

There were no reported injuries. The Indonesian KNKT have opened an investigation.

Trigana Air has had 23 serious safety incidents since 1992, resulting in the loss of eleven aircraft and major damage to 11 others. At the moment there is no suggestion that this incident was any fault of the airline or crew.

For a full analysis of 737 Classic MLG failures on landing please follow this link.

WIHH 200430Z 09003KT 3000 HZ FEW020 32/23 Q1007 NOSIG=

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*** Updated 23 Nov 2020 ***

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PK-YSF after the accident

PK-YSF after the incident (photo: Istimewa)

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