Aden - Karachi - Tashkent

The four engine aircraft was completing a military/cargo flight from Aden to Tashkent with an intermediate stop in Karachi. On the leg from Karachi to Tashkent, while cruising at an altitude of 5,500 meters, weather conditions deteriorated and the aircraft entered an area of hailstorm with severe turbulences. All four engine lost power and the crew was forced to shut down the engine n°1 and 3 while the engine n°2 and 4 were reduced to idle. The crew then initiated an emergency descent when the aircraft partially disintegrated in the air and crashed. It was determined that excessive g-loads caused several parts to detach during the emergency descent.

Flight / Schedule

Aden - Karachi - Tashkent

Aircraft

Antonov AN-12

Registration

CCCP-10232

MSN

3 3 411 07

Year of Manufacture

1963

Date

August 4, 1984 at 12:00 AM

Type

CRASH

Flight Type

Military

Flight Phase

Flight

Crash Site

Plain, Valley

Crash Location

Nawabshah Sindh (<U+0633><U+0646><U+068C> <U+0633><U+0646><U+062F><U+06BE>)

Region

Asia • Pakistan

Crash Cause

Weather

Narrative Report

On August 4, 1984 at 12:00 AM, Aden - Karachi - Tashkent experienced a crash involving Antonov AN-12, operated by Soviet Navy - Voyenno-morskoy flot CCCP, with the event recorded near Nawabshah Sindh (<U+0633><U+0646><U+068C> <U+0633><U+0646><U+062F><U+06BE>).

The flight was categorized as military and the reported phase was flight at a plain, valley crash site.

24 people were known to be on board, 24 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 9, crew fatalities: 9, passengers on board: 15, passenger fatalities: 15, other fatalities: 0.

The listed crash cause is weather. The four engine aircraft was completing a military/cargo flight from Aden to Tashkent with an intermediate stop in Karachi. On the leg from Karachi to Tashkent, while cruising at an altitude of 5,500 meters, weather conditions deteriorated and the aircraft entered an area of hailstorm with severe turbulences. All four engine lost power and the crew was forced to shut down the engine n°1 and 3 while the engine n°2 and 4 were reduced to idle. The crew then initiated an emergency descent when the aircraft partially disintegrated in the air and crashed. It was determined that excessive g-loads caused several parts to detach during the emergency descent.

Aircraft reference details include registration CCCP-10232, MSN 3 3 411 07, year of manufacture 1963.

Fatalities

Total

24

Crew

9

Passengers

15

Other

0

Crash Summary

The four engine aircraft was completing a military/cargo flight from Aden to Tashkent with an intermediate stop in Karachi. On the leg from Karachi to Tashkent, while cruising at an altitude of 5,500 meters, weather conditions deteriorated and the aircraft entered an area of hailstorm with severe turbulences. All four engine lost power and the crew was forced to shut down the engine n°1 and 3 while the engine n°2 and 4 were reduced to idle. The crew then initiated an emergency descent when the aircraft partially disintegrated in the air and crashed. It was determined that excessive g-loads caused several parts to detach during the emergency descent.

Cause: Weather

Occupants & Outcome

Crew On Board

9

Passengers On Board

15

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 24

Operational Details

Schedule / Flight

Aden - Karachi - Tashkent

Flight Type

Military

Flight Phase

Flight

Crash Site

Plain, Valley

Region / Country

Asia • Pakistan

Aircraft Details

Aircraft

Antonov AN-12

Registration

CCCP-10232

MSN

3 3 411 07

Year of Manufacture

1963