Investigation Reveals Safety Flaws in Fatal Helicopter Crash in Sarawak

A preliminary investigation into the helicopter crash that occurred on September 8 at Long Lellang airstrip in Ulu Baram, Sarawak, has highlighted significant safety deficiencies at the airport, which contributed to the tragic deaths of five individuals. The helicopter, a Bolkow BO-105 operated by Layang Layang Aerospace Sdn Bhd, was on a mission for the Malaysian Health Ministry when it crashed, killing the pilot and four medical personnel.

According to the Air Accident Investigation Bureau (AAIB) of the Transport Ministry, the victims died from severe burns caused by a fierce blaze that erupted after the crash, rather than from the impact itself. The report noted that the lack of dedicated firefighting personnel and inadequate safety equipment at the airport severely hampered rescue efforts. At the time of the incident, no firefighting staff were stationed at the airport, and volunteers had to respond without proper protective gear.

Transport Minister Loke Siew Fook stated that the Civil Aviation Authority of Malaysia (CAAM) had conducted inspections of Layang Layang's maintenance operations shortly before the crash, identifying issues related to maintenance planning and record-keeping. However, Loke clarified that these issues did not pertain to the helicopter's mechanical condition, which had been verified as airworthy prior to the flight.

Loke said that CAAM concluded these issues had nothing to do with the helicopter’s mechanical condition. Investigators are still working to establish the exact cause of the crash, and a final report is expected within a year.

“CAAM concluded that these issues had nothing to do with the helicopter’s mechanical condition.”Loke Siew Fook, Transport Minister

The preliminary findings reveal that the helicopter was not equipped with flight data or cockpit voice recorders, as their installation is not mandatory for this type of aircraft. This lack of data will complicate the investigation into the circumstances leading up to the crash.

Following the incident, CAAM conducted safety checks on Layang Layang’s other helicopters, which were found to meet maintenance requirements before being allowed to resume operations. The minister emphasized that the investigation aims to prevent future accidents rather than to assign blame.

The Health Ministry has expressed condolences to the families of the victims and is closely monitoring the situation.