Summary
On January 26, 1993, a Fokker F-28 MK 1000 (N452US) was involved in an incident near Detroit, MI. All 42 people aboard were uninjured.
The National Transportation Safety Board determined the probable cause of this incident to be: IMPROPER LUBRICATION OF THE HORIZONTAL STABILIZER GEARBOX BY COMPANY MAINTENANCE PERSONNEL. A FACTOR WAS THE MANUFACTURER'S INADEQUATE SERVICE PROCEDURE.
This incident is documented in NTSB report CHI93IA078. AviatorDB cross-references NTSB investigation data with FAA registry records to provide comprehensive safety information for aircraft N452US.
Accident Details
Probable Cause and Findings
IMPROPER LUBRICATION OF THE HORIZONTAL STABILIZER GEARBOX BY COMPANY MAINTENANCE PERSONNEL. A FACTOR WAS THE MANUFACTURER'S INADEQUATE SERVICE PROCEDURE.
Aircraft Information
Registered Owner (Historical)
Data Source
Data provided by the National Transportation Safety Board (NTSB). For more information on this event, visit the NTSB Records Search website. NTSB# CHI93IA078