5 fatalities

Cargo Flight from Moscow-Domodedovo Crashes After Left Engine Fire and Detachment (CCCP-48101)

Sosensky, RussiaFlight

On September 27, 1988, an Antonov AN-8 (registration CCCP-48101) operated by MAP - Ministerstvo Aviatsionnoi Promyshlennosti - Minaviaprom was involved in an aviation accident near Sosensky, Russia in flight. 5 people were killed. Investigators recorded the probable cause as: The left engine caught fire and detached after a fuel line broke in flight, causing fuel to leak in the engine nacelle and ignite upon contact with high-temperature parts. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Source recordUpdated 2026-09-03Data APIEditorial standards

A cargo aircraft crashed in a wooded area near Sosensky after a left engine fire caused the engine to detach. All five crew members were killed.

Flight Details and Initial Anomalies The aircraft departed Moscow-Domodedovo at 1838LT on a cargo flight to Baku with an intermediate stop in Lviv. It carried five crew members and 400 kilograms of various goods, including metallic hoses. Nine minutes after takeoff, while climbing to approximately 3,600 meters, the crew observed discrepancies in the fuel system, including a slight reduction in fuel pressure in the supply line connected to the left engine. After visually inspecting the left side of the aircraft and finding no abnormalities, the crew continued the flight. ## Escalation and Emergency Eighteen minutes later, while approaching 7,200 meters, the crew noted a significant increase in fuel consumption and a drop in fuel supply system pressure. Analysis of the system revealed a leak. As the crew attempted to shut down the left engine, a fire started in the bottom of the left engine nacelle. At 1914LT, the captain informed air traffic control of the left engine failure and was cleared to return to Domodedovo Airport. Less than two minutes later, the captain reported that the left engine was on fire and requested vectoring to the nearest airport, Tula-Klokovo, which was 140 kilometers from the aircraft's position. ## Engine Detachment and Crash Minutes later, the left engine, engulfed in flames, detached and fell away. Realizing that Tula Airport could not be reached, the captain continued the descent at a rate of 100 meters per second, attempting to land in an open field. The aircraft entered clouds, and at a height of 300 meters, the pilot-in-command suffered spatial disorientation. The aircraft nosed down at an angle of 80 degrees and crashed at a speed of 612 kilometers per hour in a wooded area 3.5 kilometers northeast of Sosensky. The aircraft disintegrated on impact, and all five occupants were killed.

Probable cause

The left engine caught fire and detached after a fuel line broke in flight, causing fuel to leak in the engine nacelle and ignite upon contact with high-temperature parts. Contributing factors included the crew's failure to identify the fuel leak in time, failure to abort the flight and return to the departure airport in time, failure to shut off the fuel supply system in time, failure to follow emergency procedures, and loss of control after the pilot-in-command suffered spatial disorientation.

Frequently asked questions

What happened in the 27 Sept 1988 Antonov AN-8 accident near Sosensky, Russia?

A cargo aircraft crashed in a wooded area near Sosensky after a left engine fire caused the engine to detach. All five crew members were killed.

Were there any fatalities in the 27 Sept 1988 Antonov AN-8 accident?

The accident was fatal, resulting in 5 fatalities.

What aircraft was involved and where did it happen?

The accident on 27 Sept 1988 involved an Antonov AN-8, registration CCCP-48101, operated by MAP - Ministerstvo Aviatsionnoi Promyshlennosti - Minaviaprom, at Sosensky, Russia.

What was the probable cause of the accident?

The left engine caught fire and detached after a fuel line broke in flight, causing fuel to leak in the engine nacelle and ignite upon contact with high-temperature parts. Contributing factors included the crew's failure to identify the fuel leak in time, failure to abort the flight and return to the departure…