ASN Wikibase Occurrence # 369694
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Date: | Friday 7 October 1988 |
Time: | 00:55 LT |
Type: | Boeing 727-125C |
Owner/operator: | Federal Express |
Registration: | N118FE |
MSN: | 19300/346 |
Engine model: | P&W JT8D-7 |
Fatalities: | Fatalities: 0 / Occupants: 3 |
Aircraft damage: | Minor |
Category: | Serious incident |
Location: | Newark, NJ -
United States of America
|
Phase: | Take off |
Nature: | Unknown |
Departure airport: | Newark, NJ (KEWR) |
Destination airport: | Memphis International Airport, TN (MEM/KMEM) |
Investigating agency: | NTSB |
Confidence Rating: | Accident investigation report completed and information captured |
Narrative:THE #3 ENG SUFFERED AN UNCONTAINED TURBINE BLADE FAILURE DURING A TAKEOFF ROLL. THE TAKEOFF WAS ABORTED AT 120 KTS WITHOUT FURTHER INCIDENT. INVESTIGATION REVEALED THAT ALL 12 TIERODS FOR THE 2ND STAGE LOW COMPRESSOR SUFFERED A PROGESSIVE FAILURE. THIS RESULTED IN THE UNCOUPLING OF THE FAN SECTION, IMBALANCE IN THE 3,4,5, & 6 STAGES, UNCOUPLING OF THE LOW POWER TURBINE AND FINALLY, OVERSPEED & OVERHEAT OF THE TURBINE.
Probable Cause:
Accident investigation:
|
| |
Investigating agency: | NTSB |
Report number: | NYC89IA005 |
Status: | Investigation completed |
Duration: | 1 year and 8 months |
Download report: | Final report |
|
Sources:
NTSB NYC89IA005
Revision history:
Date/time | Contributor | Updates |
24-Mar-2024 17:19 |
ASN Update Bot |
Added |
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