According to Tan Binh District Police, regular checks at the airport on February 11 spotted a suspected parcel, which was going to be loaded on Vietjet Air’s flight to the central city of Vinh at 17h40 the same day. More careful inspection found the gun. Initial information showed the parcel was declared as “an industrial nozzle”, by an employee of BHK transport commerce joint stock company. The employee said the parcel was sent to BHK by another goods transport company, Kerry. The Kerry Company told investigators they had received the parcel from a person named Hoang in Binh Thuan to send to a person in the northern province of Cao Bang.