MIA87IA078

NTSB incident investigation · British BAC 1-11 201 · Orlando, FL · January 28, 1987

Incident · No injuriesIncident investigationFinal report
Date
January 28, 1987, 09:30 local (14:30 UTC)
Place
Orlando, FL
Injuries
38 uninjured
Damage
Minor damage
Phase of flight
Taxi
Aircraft
N101EXBritish BAC 1-11 201
Weather
Visual (VMC) · Day
Status
Completed · report July 10, 1989
Report
Approved by Office Director
FAA report
19870128009809I
Case key
31790

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

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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.

Airframe/component/system failure/malfunctionTaxi - from landing
Electrical system,electric relay - failure,totalCause
Air cond/heating/pressurization - overtemperatureFactor
Air cond/heating/pressurization - smokeFactor
Miscellaneous/otherTaxi - from landing
Misc eqpt/furnishings,slides - disconnectedFactor

Analysis

After landing the auxiliary power unit was started and the number one engine was shutdown. The aircraft then began to pressurize and fill with smoke. An emergency evacuation was ordered by the captain through L-1 and R-1 doors. The slide at R-1 did not work and all crew and passengers exited through L-1. Post incident examination revealed the number one generator trip relay failed not allowing APU electrical power to feed the number one buss. This buss supplies power to the pressurization outflow valve and cooling fans for the air conditioning packs. The air conditioning packs overheated causing smoke to be emitted through the air conditioning ducts. The R-1 door slide was found to not have the manual or automatic activation controls connected.

Aircraft

Registration
N101EX
Reported as
British BAC 1-11 201 (BAC 1-11 2)
Category
Airplane
Serial number
007
Airframe hours
40,642
Engine
Rolls-Royce SPEY 506-14A, 10,400 lbs thrust, turbo fan
Damage
Minor damage
Flight
Part 121
Operator
Florida Express,Inc.
Registered owner
Florida Express Inc
Airworthiness certificate
Standard, Transport
Last inspection
AAIP · January 25, 1987 · 16 hours before
Departed
CMH · Columbus, OH
Flight plan
IFR
Airport
MCO · Orlando International, runway 18, 12,004 × 200 ft, asphalt

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
32
Certificate
Airline transport
Airplane ratings
Multi-engine land
Instrument ratings
Airplane
Medical
Unknown, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
6,100 total · 1,150 in this make and model · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
220° at 5 knots
Visibility
10 statute miles
Lowest ceiling
5,500 ft overcast
Temperature
48 °F, dew point 45 °F
Altimeter
30.00 inHg
Observed at
MCO

FAA reports on this event · 1

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

Other investigations on N101EX · 1

Matched to the same aircraft by N-number and date.