ATL82IA041

NTSB incident investigation · Dassault/Sud Falcon 20 · Louisville, KY · January 22, 1982

Incident · No injuriesIncident investigationFinal report
Date
January 22, 1982, 08:55 local (13:55 UTC)
Place
Louisville, KY
Injuries
2 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N18FEDassault/Sud Falcon 20
Weather
Visual (VMC) · Day
Status
Completed · report January 22, 1983
Report
Approved by Office Director
Case key
71495

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

On this page

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

Loss of engine power(total) - nonmechanicalDescent - normal
Flight manuals - inadequateCompany/operator managementCause

Analysis

During a cruise descent from FL 330 in clear air (RAT-22 deg c) a double engine flameout occurred. Pwr had been adjusted to 86 pct with engine anti-ice on prior to the descent. When the throttles were advanced at FL 220, there was no engine response. Successful relights were accomplished with both engines on subsequent test flights, N18FE experienced repeated engine rollbacks at and above FL 290 when throttles were retarded to the flight idle stop. Engine rollbacks did not occur when flight manual idle restrictions intended for speeds below 200 KTS were observed at speeds above 200 KTS.

Aircraft

Registration
N18FE
Reported as
Dassault/Sud Falcon 20
Category
Airplane
Serial number
233
Engine
General Elect CF700-2D, 4,120 lbs thrust, turbo fan
Damage
No damage
Flight
Part 121
Operator
Federal Express Corporation
Registered owner
Federal Express Corporation
Departed
Memphis, TN
Destination
Louisville, KY
Flight plan
IFR
Airport
SDF · Standiford Field

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
37
Certificate
Airline transport
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.

Weather

Conditions
Visual (VMC) · Day
Visibility
7 statute miles
Lowest ceiling
20,000 ft overcast
Temperature
18 °F