Aircraft stall and crash during training at Jakarta-Kemayoran Airport

No fatalities • Jakarta-Kemayoran, Indonesia • Takeoff (climb)

A training flight involving a single-engine maneuver ended in an aircraft stall and runway crash at Jakarta-Kemayoran Airport, resulting in injuries to the crew.

What happened

During a local training session conducted at Jakarta-Kemaylaran Airport, the flight crew was performing maneuvers with one engine intentionally disabled. Following a series of successful touch-and-go operations under these single-engine conditions, the pilot-in-command executed a standard landing.

Upon attempting to depart again, the aircraft reached rotation speed and began its initial climb. During this phase of flight, the aircraft type experienced an aerodynamic stall. The plane subsequently struck the runway while in a configuration with the landing gear retracted and flaps extended. The impact caused significant damage to the airframe, rendering it a total loss.

Findings

  • All three crew members sustained injuries during the accident.
  • The aircraft crashed following an aerodynamic stall during the initial climb phase.

Probable cause

The aircraft entered a stall during the takeoff climb following engine-out training maneuvers.

Frequently asked questions

What happened in the 1971-04-01 NAMC YS-11 accident near Jakarta-Kemayoran, Indonesia?

A training flight involving a single-engine maneuver ended in an aircraft stall and runway crash at Jakarta-Kemayoran Airport, resulting in injuries to the crew.

Were there any fatalities in the 1971-04-01 NAMC YS-11 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 1971-04-01 involved a NAMC YS-11, registration PK-MYN, operated by Merpati Nusantara Airlines - MNA, at Jakarta-Kemayoran, Indonesia.

What was the probable cause of the accident?

The aircraft entered a stall during the takeoff climb following engine-out training maneuvers.

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