Crash of a Rockwell Grand Commander 680FL in Alabaster

Date & Time: Aug 1, 1982 at 1915 LT
Operator:
Registration:
N11GT
Flight Type:
Survivors:
Yes
Schedule:
Alabaster - Alabaster
MSN:
680-1357-36
YOM:
1963
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
7205
Captain / Total hours on type:
1710.00
Aircraft flight hours:
3516
Circumstances:
Prior to the post-maintenance inspection flight the pilot/owner, who is a certificated a&p mechanic, had been calibrating the fuel flow on the right engine fuel injector pump. An external line had been connected to the fuel flow transmitter fitting of the fuel injector. Prior to the test flight the external line was removed and the fuel flow replaced. About 10 min after takeoff the pilot observed flames from 25 to 15 psi. The right engine was shut down and the prop feathered. After landing the pilot was unable to taxi the aircraft and the aircraft was abandoned.
Probable cause:
Occurrence #1: fire
Phase of operation: cruise - normal
Findings
1. (c) fuel system,line fitting - improper
2. (c) maintenance,installation - improper - pilot in command
3. (c) fuel system,line fitting - leak
4. Fuel system - fire
Final Report:

Crash of a Piper PA-31-310 Navajo in Mobile: 6 killed

Date & Time: May 28, 1980 at 1005 LT
Type of aircraft:
Operator:
Registration:
N6492L
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Mobile - Ocala
MSN:
31-456
YOM:
1969
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
6
Captain / Total flying hours:
1500
Captain / Total hours on type:
30.00
Circumstances:
The twin engine airplane was engaged in a demonstration flight from Mobile to Ocala, Florida, carrying five passengers and one pilot. After takeoff, the airplane encountered serious difficulties to gain height, stalled and crashed. All six occupants were killed.
Probable cause:
Stall during initial climb due to inadequate preflight preparation on part of the pilot. The following contributing factors were reported:
- Lack of familiarity with aircraft on part of the pilot,
- The pilot failed to use or misused flaps,
- The pilot failed to obtain/maintain flying speed,
- High temperature,
- Improperly loaded aircraft,
- The aircraft was 449 lbs over max gross weight, out of forward cg limit,
- Flaps were full down at takeoff.
Final Report:

Crash of a Beechcraft 65-80 Queen Air in Mobile: 1 killed

Date & Time: Jun 27, 1978 at 1640 LT
Type of aircraft:
Operator:
Registration:
N975SQ
Survivors:
No
Schedule:
Houston - Mobile
MSN:
LD-78
YOM:
1963
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
3572
Captain / Total hours on type:
2150.00
Circumstances:
On final approach to Mobile-Bates Field, the pilot was advised by tower that the landing gear were up. The pilot initiated a go-around and made a steep slow climb during which he lowered the gear. The aircraft stalled and crashed in flames. The pilot, sole on board, was killed.
Probable cause:
Stall during a go-around after the pilot failed to maintain flying speed. the following contributing factors were reported:
- Failed to follow approved procedures,
- Failed to extend landing gear,
- Delayed in initiating go-around,
- Powerplant-instruments: fuel pressure gauge leak,
- Fumes in cabin.
Final Report:

Crash of a Beechcraft A100 King Air in Muscle Shoals

Date & Time: Jun 22, 1978 at 0712 LT
Type of aircraft:
Operator:
Registration:
N941K
Survivors:
Yes
Schedule:
Chattanooga - Muscle Shoals
MSN:
B-111
YOM:
1972
Crew on board:
2
Crew fatalities:
Pax on board:
4
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
20834
Captain / Total hours on type:
24.00
Circumstances:
On final approach to Muscle Shoals Airport, the airplane lost speed, stalled and crashed short of runway. All six occupants were seriously injured and the aircraft was destroyed.
Probable cause:
Stall on final approach after the pilot-in-command failed to maintain flying speed. The following contributing factors were reported:
- Improper operation of powerplant and powerplant controls,
- Lack of familiarity with aircraft,
- Fog,
- Poor crew coordination,
- Visibility one mile or less,
- The pilot-in-command reduced props instead of throttles.
Final Report:

Crash of a Cessna 402B in Tuscaloosa: 1 killed

Date & Time: Feb 1, 1978 at 2022 LT
Type of aircraft:
Operator:
Registration:
N8210Q
Flight Type:
Survivors:
Yes
Schedule:
Montgomery - Tuscaloosa
MSN:
402B-0390
YOM:
1973
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
7000
Captain / Total hours on type:
1500.00
Circumstances:
On final approach to Tuscaloosa Airport by night, the pilot failed to realize his altitude was too low when the airplane struck trees and crashed few hundred yards short of runway 04 threshold. The pilot was seriously injured while the passenger was killed.
Probable cause:
Collision with trees and undershoot on final approach after the pilot misjudged distance and altitude. The following contributing factors were reported:
- Rain,
- Fog,
- High obstructions,
- Visibility 3 miles or less,
- Drizzle,
- Runway 04 also has sequential flasher and steady burner type approach lights.
Final Report:

Crash of a Piper PA-31-350 Navajo Chieftain in Anniston: 1 killed

Date & Time: Jan 6, 1978 at 0935 LT
Operator:
Registration:
TI-AFY
Survivors:
No
Site:
Schedule:
Fort Lauderdale – Anniston
MSN:
31-7652075
YOM:
1976
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
3300
Captain / Total hours on type:
600.00
Circumstances:
On approach to Anniston Airport, the pilot encountered low ceiling and fog and descended too low when, at an altitude of 1,650 feet, the twin engine airplane struck a mountain located 7,5 miles beyond airport. The aircraft was destroyed and the pilot, sole on board, was killed.
Probable cause:
Controlled flight into terrain during a missed approach due to improper IFR operation. The following contributing factors were reported:
- Low ceiling,
- Fog,
- Sky overcast,
- Visibility three miles or less,
- Weather above minima.
Final Report:

Crash of a Cessna 441 Conquest II in Demopolis: 7 killed

Date & Time: Nov 15, 1977 at 1811 LT
Type of aircraft:
Operator:
Registration:
N9971G
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Birmingham - Mobile
MSN:
441-0006
YOM:
1977
Crew on board:
1
Crew fatalities:
Pax on board:
6
Pax fatalities:
Other fatalities:
Total fatalities:
7
Captain / Total flying hours:
1967
Captain / Total hours on type:
16.00
Circumstances:
The twin engine airplane departed Birmingham with one pilot and six potential customers on board for a demonstration flight to Mobile. While in normal cruise, the airplane suffered a complete in-flight breakup, dove into the ground and crashed near Demopolis. The aircraft was totally destroyed and all seven occupants were killed.
Probable cause:
Airframe failure in flight due to poor/inadequate design. The following findings were reported:
- Flight control systems: elevator and elevator tab control system,
- Flutter,
- Flight control surfaces: elevator assembly, attachments,
- Separation in flight.
Final Report:

Crash of a Beechcraft 100 King Air in Auburn: 1 killed

Date & Time: Sep 27, 1977 at 0740 LT
Type of aircraft:
Operator:
Registration:
N925BD
Survivors:
Yes
Schedule:
Birmingham - Auburn
MSN:
B-4
YOM:
1970
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
15000
Captain / Total hours on type:
1500.00
Circumstances:
On approach to Auburn-Opelika-Robert G. Pitts (University Regional) Airport, the crew encountered poor weather conditions with low ceiling and fog. On final, the twin engine airplane struck trees, stalled and crashed in a wooded area located few hundred yards short of runway threshold. Two occupants were injured while a pilot was killed. It was reported that trees in area of first impact were about 73 feet below airport elevation and 650 feet below MDA.
Probable cause:
Collision with trees on final approach due to improper IFR operation. The following contributing factors were reported:
- Low ceiling,
- Fog,
- Visibility half a mile or less,
- Sky obscured.
Final Report:

Crash of a Beechcraft G18S in Troy: 1 killed

Date & Time: Mar 6, 1975 at 0350 LT
Type of aircraft:
Operator:
Registration:
N6614B
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Montgomery - Dothan
MSN:
BA-487
YOM:
1960
Location:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Captain / Total flying hours:
1921
Captain / Total hours on type:
641.00
Circumstances:
While cruising by night under VFR mode, the pilot's attention diverted from operation and he failed to realize his altitude was too low when the airplane struck trees and crashed near Troy. The aircraft was destroyed and the pilot, sole on board, was killed.
Probable cause:
Collision with trees during normal cruise after the pilot diverted attention from operation of aircraft. The following contributing factors were reported:
- Misjudged altitude,
- Continued VFR flight into adverse weather conditions,
- Operated carelessly,
- Dense fog in area.
Final Report:

Crash of a Piper PA-31-310 Navajo off Fairhope: 2 killed

Date & Time: Jan 19, 1975 at 1242 LT
Type of aircraft:
Operator:
Registration:
N1FP
Survivors:
No
Schedule:
Hattiesburg - Fairhope
MSN:
31-768
YOM:
1971
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
6800
Captain / Total hours on type:
1000.00
Circumstances:
On final approach to Fairhope-H. L. Sonny Callahan Airport, the twin engine airplane went out of control and crashed into the Mobile Bay about four miles short of runway 01 threshold. The aircraft was destroyed and both occupants were killed.
Probable cause:
Uncontrolled descent on approach due to inadequate maintenance and inspection. The following contributing factors were reported:
- Aileron tab control system jammed,
- Foreign material affecting normal operations,
- A screwdriver was inserted in control chain between pins 13 & 14,
- Full right travel could and did lock aileron control.
Final Report: