MIA98LA124

NTSB accident investigation · Douglas DC-10-10F · Memphis, TN · April 4, 1998

Accident · No injuriesLimited investigationFinal report
Date
April 4, 1998, 03:53 local (09:53 UTC)
Place
Memphis, TN
Injuries
3 uninjured
Damage
Substantial damage
Phase of flight
Pushback/towing
Aircraft
N68053Douglas DC-10-10F
Weather
Visual (VMC) · Night/dark
Status
Completed · report December 8, 1998
Report
Approved by Office Director
FAA report
19980404005999A
Case key
38490

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

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Probable cause

The NTSB’s determination of the probable cause, and any contributing factors.

The tug operator's (maintenance representative) inadequate visual lookout during pushback.

Analysis

The tug operator (maintenance representative) was pushing back an airplane at an angle from a nose dock. A wing walker yelled for the tug operator to stop; however the airplane collided with the nose dock before the tug operator could stop the tug.

Factual narrative

On April 4, 1998, about 0353 central standard time, a Douglas DC-10-10F, N68053, registered to Federal Express Corporation, operating as a 14 CFR Part 121 supplemental domestic international cargo flight, collided with a nose dock on pushback at the Memphis International Airport, Memphis, Tennessee. Visual meteorological conditions prevailed and an IFR flight plan was filed. The airplane sustained substantial damage. The airline transport pilot-in-command, first officer, and flight engineer reported no injuries. The flight was originating at the time of the accident.

The ground power operator stated he removed the ground power unit from the airplane. The tug operator (maintenance representative) was pushing back the airplane. He noticed that the tug operator was pushing back at an angle and was getting the airplane close to the nose dock. He yelled at the tug operator to stop the pushback; however, the airplane collided with the nose dock before he could stop the tug.

Review of the FedEx Aircraft Ramp Operations R7-5-25 AIRCRAFT TOWING/PUSHBACK POLICY states, "The maintenance representative is fully responsible for the pushback and towing of aircraft with assistance from the ramp personnel as required."

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.

On ground/water collision with objectTaxi - pushback/tow
Object - other
Visual lookout - inadequateGround personnelCause

Aircraft

Registration
N68053
Reported as
Douglas DC-10-10F
Category
Airplane
Serial number
47807
Airframe hours
5,008
Engine
GE CF6-6D, 40,000 lbs thrust, turbo fan
Damage
Substantial damage
Flight
Part 121
Registered owner
Federal Express Corporation
Airworthiness certificate
Standard, Transport
Last inspection
Continuous airworthiness · April 3, 1998
Departed
MEM
Destination
PHX · Phoenix, AZ
Flight plan
IFR
Airport
MEM · Memphis International

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
46
Certificate
Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,113 total · 1,486 in this make and model

Weather

Conditions
Visual (VMC) · Night/dark
Wind
340° at 16 knots
Visibility
10 statute miles
Lowest ceiling
3,000 ft overcast
Temperature
50 °F, dew point 39 °F
Altimeter
29.00 inHg
Observed at
MEM

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.