MIA90IA070

NTSB incident investigation · Boeing 727-225A · Sarasota, FL · February 13, 1990

Incident · No injuriesIncident investigationFinal report
Date
February 12, 1990, 23:30 local (Feb 13, 1990, 04:30 UTC)
Place
Sarasota, FL
Injuries
150 uninjured
Damage
Minor damage
Phase of flight
Enroute
Aircraft
N8889ZBoeing 727-225A
Weather
Visual (VMC) · Night/dark
Status
Completed · report December 30, 1992
Report
Approved by Office Director
FAA report
19900212013759I
Case key
32578

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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Probable cause

Improper servicing of the forward lavatory by contract service personnel.

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(partial) - nonmechanicalCruise
Compressor assembly,blade - failure,partial
Fluid,lavatory - leakFactor
Maintenance,service of aircraft/equipment - improperOther maintenance personnelCause

Analysis

The crew of the Boeing 727 shut down the no 3 engine due to severe vibrations. Subsequent examination revealed massive damage to the blades of the lpc. The forward lavatory had been serviced before the flight and the interior donut seal was missing. The right side of the airplane was covered with blue fluid.

Aircraft

Registration
N8889Z
Reported as
Boeing 727-225A
Category
Airplane
Serial number
889-21858
Airframe hours
28,887
Engine
P&W JT-8D-15, 15,500 lbs thrust, turbo jet
Damage
Minor damage
Flight
Part 121
Registered owner
Eastern Airlines
Airworthiness certificate
Standard, Transport
Last inspection
Continuous airworthiness · June 5, 1989
Departed
ATL · Atlanta, GA
Flight plan
IFR

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
55
Certificate
Airline transport
Airplane ratings
Multi-engine sea
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
5,217 total · 1,713 in this make and model

Weather

Conditions
Visual (VMC) · Night/dark
Wind
350° at 13 knots
Visibility
25 statute miles
Lowest ceiling
None
Temperature
61 °F, dew point 54 °F
Altimeter
30.00 inHg
Observed at
SRQ, 25 nm away

FAA reports on this event · 1

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