MBB BK-117 A-1 N7025L
14 February 1989 · Tyler, Texas, United States · Fatal
Summary
On 14 February 1989 at about 04:17 local time, a MBB BK-117 A-1 registered N7025L, operated by U. S. Jet, was involved in an accident near Tyler, Texas, United States. 3 people were on board and 3 died. The aircraft was destroyed. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 04:17
- Classification
- Accident
- Location
- Tyler, Texas, United States
- Coordinates
- 32.4194, -95.2098
- Aircraft
- MBB BK-117 A-1
- Registration
- N7025L
- Category
- Helicopter
- Engines
- 2
- Operator
- U. S. Jet
- Operating rule
- Part 135: Air Taxi & Commuter
- Purpose of flight
- Unknown
- Phase of flight
- Not recorded
- Route
- Unknown → Pittsburg
- Aircraft damage
- Destroyed
- Weather
- IMC
- Light
- Night/Dark
- NTSB number
- FTW89FA049
People
3 people died.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 3 | 3 | 0 | 0 | 0 |
Probable cause
THE PILOT'S FAILURE TO EXECUTE THE PUBLISHED INADVERTENT IMC PROCEDURES WHEN HE ENCOUNTERED ADVERSE WEATHER CONDITIONS.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
THE ACFT CRASHED AFTER CONTACTING 70' TALL HIGH TENSION POWER LINES WHILE ON A NIGHT NON-EMERGENCY EMS MISSION. ACCORDING TO WITNESSES, WX WAS IMC WITH LOW OVC CEILINGS, 1/4 TO 1 MILE VIS WITH RAIN AND FOG AND THUNDERSTORMS THROUGHOUT THE AREA. WITNESSES STATED THE RAIN VARIED FROM DRIZZLE TO VERY HEAVY. THE PILOT RECEIVED 3 BRIEFINGS FROM AFSS AND WAS FULLY AWARE OF THE CONDITIONS. HE HAD THE AUTHORITY TO REFUSE THE MISSION IF, IN HIS JUDGEMENT, THE WX WAS QUESTIONABLE OR UNACCEPTABLE. THE HOSPITAL HAD WRITTEN PROCEDURES FOR INADVERTENT FLIGHT INTO IMC WHICH THE PLT DID NOT FOLLOW. RECORDS FAIL TO INDICATE THAT THE PILOT HAD REVIEWED THESE PROCEDURES NOR DO THEY INDICATE THAT THE PILOT HAD RECEIVED ANY IFR TRAINING DURING HIS 1 MONTH EMPLOYMENT.
Quoted verbatim from the NTSB record.
Other MBB BK-117 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 27 Mar 1989 | MBB BK-117-A-3 | Coinjock, North Carolina, United States | - | Fatal | 2 |
| 12 Jul 1988 | MBB BK-117 | Manhattan, New York, United States | Colgate Palmolive | No injuries | - |
| 27 Jan 1991 | MBB BK 117 B-1 | Sonestown, Pennsylvania, United States | Keystone Helicopter Corporatio | Fatal | 4 |
| 21 Jun 1992 | MBB BK-117 | Middletown, Connecticut, United States | Rocky Mountain Helicopters | Fatal | 1 |
| 25 May 1993 | MBB BK 117 A-4 | Lafayette, Louisiana, United States | Petroleum Helicopters, Inc. | No injuries | - |
| 30 Apr 1997 | MBB BK-117-A1 | Kane, Pennsylvania, United States | Keystone Helicopters | No injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 24 Apr 1989 | Cessna 150 | San Antonio, Texas, United States | - | No injuries | - |
| 27 Apr 1989 | Mooney M20J | Jasper, Texas, United States | Stratton, William A. | Serious injuries | - |
| 6 Apr 1989 | Beechcraft V35B | Lampasas, Texas, United States | Phil P. O'neal | Serious injuries | - |
| 20 May 1989 | Piper PA-24-250 | Decatur, Texas, United States | Frazier, David R. | No injuries | - |
| 24 May 1989 | Beechcraft A36TC | Amarillo, Texas, United States | L.l.pownell | No injuries | - |
| 30 May 1989 | Piper PA-32R | Stratford, Texas, United States | Sherman Implement Co. | No injuries | - |