Unfallbericht:
The Metro III had undergone a mandatory replacement of all primary flight control cables (Airworthiness Directive 87-02-02) and had been prepared for a test flight. The aircraft lifted off, started a right roll and crashed. A half turn in the rooting of the control cable was omitted on both control columns, causing the ailerons to operate in reverse.
PROBABLE CAUSE: "Inadequate maintenance and inspection by the operator's maintenance personnel, and the failure of the pilot-in-command to assure proper travel direction of the airplane's primary flight controls after being made aware of the nature of the maintenance performed. "
» ICAO Adrep Summary 5/94 (#54)
» NTSB
accident date: 25-08-1992
type: Swearingen SA227-AC Metro III
registration: N342AE
| Status: | Accident investigation report completed and information captured |
| Datum: | Dienstag 25 August 1992 |
| Zeit: | 05:15 |
| Flugzeugtyp: |  Fairchild SA227-AC Metro III |
| Fluggesellschaft: | Lone Star Airlines |
| Kennzeichen: | N342AE |
| Werknummer: | AC-545 |
| Baujahr: | 1983 |
| Betriebsstunden: | 19889 |
| Triebwerk: | 2 Garrett TPE331-611 |
| Besatzung: | Todesopfer: 3 / Insassen: 3 |
| Fluggäste: | Todesopfer: 0 / Insassen: 0 |
| Gesamt: | Todesopfer: 3 / Insassen: 3 |
| Sachschaden: | Zerstört |
| Konsequenzen: | Written off (damaged beyond repair) |
| Unfallort: | ca 1 km SE of Hot Springs-Memorial Field, AR (HOT) ( USA)
|
| Flugphase: | Anfangssteigflug (ICL) |
| Betriebsart: | Test |
| Flug von: | Hot Springs-Memorial Field, AR (HOT/KHOT), USA |
| Hot Springs-Memorial Field, AR (HOT/KHOT), USA |
The Metro III had undergone a mandatory replacement of all primary flight control cables (Airworthiness Directive 87-02-02) and had been prepared for a test flight. The aircraft lifted off, started a right roll and crashed. A half turn in the rooting of the control cable was omitted on both control columns, causing the ailerons to operate in reverse.
Probable Cause:
PROBABLE CAUSE: "Inadequate maintenance and inspection by the operator's maintenance personnel, and the failure of the pilot-in-command to assure proper travel direction of the airplane's primary flight controls after being made aware of the nature of the maintenance performed. "
Accident investigation:
 |
|
Informationsquelle:
» Flight International 2-8 September 1992 (17)» ICAO Adrep Summary 5/94 (#54)
» NTSB
Fotos
accident date: 25-08-1992
type: Swearingen SA227-AC Metro III
registration: N342AE
Map
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