Aircraft Accident/Incident Report

Tampa, Florida 33607
Tuesady, January 6, 1987 9:32 EST

NTSB Narrative Summary Released at Completion of Accident

THE REGULARLY SCHEDULED AIR CARRIER FLIGHT WAS CLIMBING TO ALTITUDE WHEN THE ENGINE OIL PRESSURE AND QUANTITY DROPPED TO ZERO ON THE #3 ENGINE; IT WAS SHUT DOWN. SHORTLY THEREAFTER, THE #1 ENGINE OIL PRESSURE DROPPED TO ZERO. IT WAS REDUCED TO IDLE AND THE FLIGHT DIVERTED AND EXECUTED NORMAL LANDING. THE #3 ENGINE LOST OIL DUE TO A FAILED OIL PRESSURE TUBE TO THE # 6 BEARING. THE #1 ENGINE LOST OIL DUE TO OIL CONTAMINATION WITH HYDRAULIC FLUID. INTERVIEWS WITH AMERICAN AIRLINES AND CONTRACT MAINTENANCE PERSONNEL THAT HAD SERVICED THE ACFT WITHIN THE PREVIOUS 30 DAYS REVEALED NO DISCREPANCIES THAT WOULD HAVE ALLOWED HYDRAULIC FLUID TO ENTER THE OIL SYSTEM. THE #3 ENG OIL PRESSURE TUBE WAS LOST IN TRANSIT BY AAL FREIGHT PRESONNEL SO IT COULD NOT BE EXAMINED.

NTSB Probable Cause Narrative

Not Yet Reported

Event Information

Type of Event Incident
Event Date 1/6/1987
Event Day of the Week Tuesday
Time of Event 932
Event Time Zone Eastern Standard Time
Event City TAMPA
Event State FLORIDA
Event Country --
Zipcode of the event site 33607
Event Date Year 1987
Event Date Month 1
MidAir Collision Indicator No
On Ground Collision occurred ? No
Event Location Latitude
Event Location Longitude
Event Location Airport
Event Location Nearest Airport ID
Indicates whether the acc/inc occurred off or on an airport Off Airport/Airstrip
Distance from airport in statute miles 0
Degrees magnetic from airport 0
Airport Elevation 0
Weather Briefing Completeness Not pertinent
Investigator's weather source Weather Observation Facility
Time of the weather observation 851 Eastern Standard Time
Direction of event from weather observation facility (degrees) 0
Weather Observation Facility ID TPA
Elevation of weather observation facility 10
Distance of event from weather observation facility (units?) 0
Time Zone of the weather observation EST
Lighting Conditions Day
Lowest Ceiling Height 0
Lowest Non-Ceiling Height 0
Sky/Lowest/Cloud Conditions Clear
Sky Condition for Lowest Ceiling None
Visibility Runway Visual Range (Feet) 0
Visibility Runway Visual Value (Statute Miles) 0
Visibility (Statute Miles) 12
Air Temperature at event time (in degrees celsius) 12
Dew Point at event time (in degress fahrenheit) 8
Wind Direction (degrees magnetic) 50
Variable Wind Indicator Unknown
Wind Speed (knots) 9
Wind Velocity Indicator Unknown
Wind Gust Indicator Not Gusting
Wind Gust (knots) 0
Altimeter Setting at event time (in. Hg) 30
Density Altitude (feet) --
Intensity of Precipitation Unknown
METAR weather report --
Event Highest Injury None
On Ground, Fatal Injuries 0
On Ground, Minor Injuries 0
On Ground, Serious Injuries 0
Injury Total Fatal --
Injury Total Minor --
Injury Total None 148
Injury Total Serious --
Injury Total All --
Investigating Agency NTSB
NTSB Docket Number (internal use) 5000
NTSB Notification Source --
NTSB Notification Date Jan 6 1987 12:00AM
NTSB Notification Time 1015
Fiche Number and/or location -used to find docket information 32644
Date of most recent change to record Dec 13 2000 1:37PM
User who most recently changed record dbo
Basic weather conditions Visual Meteorological Cond
FAA District Office --

Aircraft Involved

Aircraft #1

Aircraft Registration Number N6819
NTSB Number MIA87IA068
Missing Aircraft Indicator N
Federal Aviation Reg. Part Part 121: Air Carrier
Type of Flight Plan filed IFR
Flight plan Was Activated? --
Damage Minor
Aircraft Fire None
Aircraft Explosion None
Aircraft Manufacturer's Full Name BOEING
Aircraft Model 727-223
Aircraft Series Identifier 727-223
Aircraft Serial Number 19494
Certified Max Gross Weight 142000
Aircraft Category Airplane
Aircraft Registration Class U.S. Registered/U.S. Soil
Aircraft is a homebuilt? No
Flight Crew Seats --
Cabin Crew Seats --
Passenger Seats --
Total number of seats on the aircraft 154
Number of Engines 3
Fixed gear or retractable gear Retractable
Aircraft, Type of Last Inspection Continuous Airworthiness
Date of Last Inspection Dec 4 1986 12:00AM
Airframe hours since last inspection 218
Airframe Hours --
ELT Installed Yes
ELT Activated No
ELT Aided Location of Event Site No
ELT Type --
Aircraft Owner Name AMERICAN AIRLINES
Aircraft Owner Street Address P.O. BOX 619616
Aircraft Owner City DFW AIRPORT
Aircraft Owner State TX
Aircraft Owner Country
Aircraft Owner Zipcode 75261
Operator is an individual? --
Operator Name
Operator Same as Owner? Yes
Operator Is Doing Business As --
Operator Address Same as Owner? Yes
Operator Street Address
Operator City
Operator State
Operator Country
Operator Zip code
Operator Code AALA
Owner has at least one certificate Yes - certificate holder
Other Operator of large aircraft? No
Certified for Part 133 or 137 Operation Unknown
Operator Certificate Number --
Indicates whether an air carrier operation was scheduled or not Scheduled
Indicates Domestic or International Flight Domestic
Operator carrying Pax/Cargo/Mail Passenger Only
Type of Flying (Per_Bus / Primary) Unknown
Second Pilot on Board Yes
Departure Point Same as Event No
Departure Airport Code FLL
Departure City FT.LAUDERDALE
Departure State FL
Departure Country
Departure Time 850
Departure Time Zone EST
Destination Same as Local Flt --
Destination Airport Code DFW
Destination City DALLAS
Destination State TX
Destination Country
Specific Phase of Flight Cruise
Report sent to ICAO? --
Evacuation occurred --
Date of most recent change to record Jan 2 2001 10:30AM
User who most recently changed record dbo
Since inspection or accident --
Event Location Runway Number and Location 0
Runway Length 0
Runway Width 0
Sight Seeing flight No
Air Medical Flight No
Medical Flight --