Individually Owned: 150,657
Corporate Owned: 137,281
Luis Munozmarin Airport
Aircraft Accident/Incident Report
Isla Verde
Wednesday, March 1, 1989 16:14 AST
NTSB Narrative Summary Released at Completion of Accident
THE CREW OF AN ALL CARGO FLIGHT EXPERIENCED A FAILURE OF THE LEFT ENGINE WHILE IN THE TRAFFIC PATTERN AT THEIR DESTINATION. THEY RAISED THE LANDING GEAR BUT FAILED TO FEATHER THE LEFT PROPELLER AND FAILED TO TRIM THE AIRCRAFT. THE RESULTING SKID AND INCREASED DRAG MADE FURTHER FLIGHT IMPOSSIBLE. THE CREW ELECTED TO DITCH THE AIRCRAFT IN A LAGOON ABOUT 2 MILES SOUTHWEST OF THE AIRPORT. THE AIRCRAFT WAS NOT RECOVERED FROM THE LAGOON AND THEREFORE IT WAS NOT DETERMINED WHY THE LEFT ENGINE LOST POWER.
NTSB Probable Cause Narrative
THE FAILURE OF THE FLIGHT CREW TO FEATHER THE LEFT PROPELLER AND TRIM THE AIRCRAFT AFTER THE LEFT ENGINE STOPPED PRODUCING POWER FOR UNDETERMINED REASONS.
Event Information
| Type of Event | Accident |
| Event Date | 3/1/1989 |
| Event Day of the Week | Wednesday |
| Time of Event | 1614 |
| Event Time Zone | Atlantic Standard Time |
| Event City | ISLA VERDE |
| Event State | PUERTO RICO |
| Event Country | -- |
| Zipcode of the event site | 00913 |
| Event Date Year | 1989 |
| Event Date Month | 3 |
| MidAir Collision Indicator | No |
| On Ground Collision occurred ? | No |
| Event Location Latitude | |
| Event Location Longitude | |
| Event Location Airport | LUIS MUNOZMARIN |
| Event Location Nearest Airport ID | SJU |
| 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 | 1620 Atlantic Standard Time |
| Direction of event from weather observation facility (degrees) | 80 |
| Weather Observation Facility ID | SJU |
| Elevation of weather observation facility | 13 |
| Distance of event from weather observation facility (units?) | 2 |
| Time Zone of the weather observation | AST |
| 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) | 7 |
| Air Temperature at event time (in degrees celsius) | 28 |
| Dew Point at event time (in degress fahrenheit) | 18 |
| Wind Direction (degrees magnetic) | 90 |
| Variable Wind Indicator | Unknown |
| Wind Speed (knots) | 12 |
| 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 | Minor |
| On Ground, Fatal Injuries | 0 |
| On Ground, Minor Injuries | 0 |
| On Ground, Serious Injuries | 0 |
| Injury Total Fatal | -- |
| Injury Total Minor | 2 |
| Injury Total None | -- |
| Injury Total Serious | -- |
| Injury Total All | 2 |
| Investigating Agency | NTSB |
| NTSB Docket Number (internal use) | 374 |
| NTSB Notification Source | -- |
| NTSB Notification Date | Mar 1 1989 12:00AM |
| NTSB Notification Time | 1653 |
| Fiche Number and/or location -used to find docket information | 38753 |
| Date of most recent change to record | Dec 13 2000 12:32PM |
| User who most recently changed record | dbo |
| Basic weather conditions | Visual Meteorological Cond |
| FAA District Office | -- |
Aircraft Involved |
|
|---|---|
Aircraft #1 |
|
| Aircraft Registration Number | N28PR |
| NTSB Number | MIA89FA096 |
| Missing Aircraft Indicator | N |
| Federal Aviation Reg. Part | Part 135: Air Taxi & Commuter |
| Type of Flight Plan filed | VFR |
| Flight plan Was Activated? | -- |
| Damage | Substantial |
| Aircraft Fire | None |
| Aircraft Explosion | None |
| Aircraft Manufacturer's Full Name | DOUGLAS |
| Aircraft Model | DC-3 |
| Aircraft Series Identifier | DC-3 |
| Aircraft Serial Number | 6323 |
| Certified Max Gross Weight | 26200 |
| 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 | 2 |
| Number of Engines | 2 |
| Fixed gear or retractable gear | Retractable |
| Aircraft, Type of Last Inspection | AAIP |
| Date of Last Inspection | Feb 14 1989 12:00AM |
| Airframe hours since last inspection | 3 |
| Airframe Hours | 36115 |
| ELT Installed | Yes |
| ELT Activated | No |
| ELT Aided Location of Event Site | No |
| ELT Type | -- |
| Aircraft Owner Name | DEL CARIBBEAN CORP |
| Aircraft Owner Street Address | GPO BOX 656 |
| Aircraft Owner City | SAN JUAN |
| Aircraft Owner State | PR |
| Aircraft Owner Country | |
| Aircraft Owner Zipcode | |
| Operator is an individual? | -- |
| Operator Name | BORINQUEN AIR |
| Operator Same as Owner? | No |
| Operator Is Doing Business As | -- |
| Operator Address Same as Owner? | No |
| Operator Street Address | P.O. BOX 37309 |
| Operator City | SAN JUAN |
| Operator State | PR |
| Operator Country | |
| Operator Zip code | |
| Operator Code | FITA |
| 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 | Non-scheduled |
| Indicates Domestic or International Flight | International |
| Operator carrying Pax/Cargo/Mail | Cargo |
| Type of Flying (Per_Bus / Primary) | Unknown |
| Second Pilot on Board | Yes |
| Departure Point Same as Event | No |
| Departure Airport Code | SKPK |
| Departure City | ST. KITTS |
| Departure State | CB |
| Departure Country | |
| Departure Time | 1450 |
| Departure Time Zone | AST |
| Destination Same as Local Flt | -- |
| Destination Airport Code | SJU |
| Destination City | SAN JUAN |
| Destination State | PR |
| Destination Country | |
| Specific Phase of Flight | Approach |
| Report sent to ICAO? | -- |
| Evacuation occurred | -- |
| Date of most recent change to record | Dec 20 2002 12:42PM |
| 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 | -- |