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NTSB Report

June 6, 1989 · Mcdonnell Douglas DC-10 · N1848U

Garden City, KS

Overview

Report Status

Probable Cause

Event Type

Incident

Date

June 6, 1989

Injury Outcomes

24 injuries (24 minor injuries), 221 uninjured

Location

Garden City, KS

Aircraft

Mcdonnell Douglas DC-10

Tail Number

N1848U

Operator

United Airlines

Injuries

Minor

NTSB Number

CHI89IA104

A DC-10, A SCHEDULED COMMERCIAL FLIGHT, EXPERIENCED CLEAR AIR TURBULENCE AT FL370 WHILE TRANSITIONING A LINE OF SEVERE THUNDERSTORMS. WHEN THE AIRPLANE ENCOUNTERED TURBULENCE, SEVERAL PASSENGERS SUSTAINED MINOR INJURIES. SOME PASSENGERS HAD NOT HEEDED THE CAPTAIN'S INSTRUCTION TO BUCKLE UP.

NTSB Probable Cause

THE FAILURE OF SOME OF THE PASSENGERS TO FOLLOW THE CAPTAIN'S INSTRUCTIONS TO FASTEN THEIR LAP BELTS.

Full Narrative

A DC-10, A SCHEDULED COMMERCIAL FLIGHT, EXPERIENCED CLEAR AIR TURBULENCE AT FL370 WHILE TRANSITIONING A LINE OF SEVERE THUNDERSTORMS. WHEN THE AIRPLANE ENCOUNTERED TURBULENCE, SEVERAL PASSENGERS SUSTAINED MINOR INJURIES. SOME PASSENGERS HAD NOT HEEDED THE CAPTAIN'S INSTRUCTION TO BUCKLE UP.

Flight

Event TypeIncident

Event Time16:20 MDT

Nearest Airport0nm N

Runway0

Runway Length0

Runway Width0

Flight Plan FiledIFR

Aircraft FireNo

Aircraft ExplosionNo

Aircraft

AircraftMcdonnell Douglas DC-10

Tail NumberN1848U

Aircraft CategoryAir

OperatorUnited Airlines

Operating RulePart 121

Engines3

Engine TypeTurbofan

Engine DetailsGe · CF-6 · Turbofan · 40000

Seats345

People & Injuries

Injury Summary24 injuries (24 minor injuries), 221 uninjured

Fatal0

Serious0

Minor24

Uninjured221

Total245

Crew 1First Class

Conditions

ConditionsIMC

LightDaylight

Wind270° @ 33 kt

CeilingNone

Temperature / Dew Point0 C / 0 C

Altimeter0

Weather SourcePILO

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June 6, 1989 · Mcdonnell Douglas DC-10 · N1848U

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Appendix: Source Data

Full Narrative