Crash of a Rockwell Grand Commander 680FL in Monticello: 2 killed

Date & Time: Jun 2, 1983 at 1723 LT
Registration:
N271VT
Flight Phase:
Survivors:
No
Schedule:
Cortez - Monticello
MSN:
680-1435-74
YOM:
1964
Location:
Crew on board:
2
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
2
Captain / Total flying hours:
12200
Circumstances:
The aircraft crashed while doing magnetometer surveys at low altitude. The right engine had lost power then regained it for a short period and lost it again. A videotape in the aircraft recorded the pilot saying, 'I changed that # just in time.' the aircraft yawed and the propeller slowed at the same time. The fuel selector valves were found on the center tanks. The boost pump switches were found in the off position. When changing from outboard to center tanks the boost pumps must be on or fuel starvation will occur. As the aircraft slowed the tape revealed that the copilot called out 'down to 90'. 90 mph is VMC. The aircraft stalled, shortly after the asymmetrical thrust rolled the aircraft to the right and into the ground. Both occupants were killed.
Probable cause:
Occurrence #1: loss of engine power (total) - nonmechanical
Phase of operation: cruise - normal
Findings
1. (f) fluid,fuel - starvation
2. (c) fuel tank selector position - delayed - pilot in command
3. (c) inattentive - pilot in command
4. (c) fuel boost pump selector position - not selected - pilot in command
5. (c) diverted attention - pilot in command
6. (c) in-flight planning/decision - improper - pilot in command
----------
Occurrence #2: loss of control - in flight
Phase of operation: cruise - normal
Findings
7. (c) airspeed (VMC) - not maintained - pilot in command
8. (c) stall - inadvertent - pilot in command
----------
Occurrence #3: in flight collision with terrain/water
Phase of operation: descent - uncontrolled
Final Report:

Crash of a Piper PA-31T Cheyenne II off West Palm Beach

Date & Time: Jun 1, 1983 at 1340 LT
Type of aircraft:
Operator:
Registration:
N831PC
Survivors:
Yes
Schedule:
Rock Sound - West Palm Beach
MSN:
31-8020001
YOM:
1980
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
6239
Captain / Total hours on type:
1300.00
Aircraft flight hours:
1442
Circumstances:
While on an over water flight, both engines lost power and the pilot ditched the aircraft at sea. Before ditching, the pilot reported that the aircraft was out of fuel, the ATC controller contacted a US Coast Guard helicopter that was on his frequency and requested assistance. The helicopter was flown to the ditching area and the downed personnel were rescued.
Probable cause:
Occurrence #1: loss of engine power(total) - nonmechanical
Phase of operation: cruise
Findings
1. (c) aircraft preflight - inadequate - pilot in command
2. (c) fluid - exhaustion
3. (c) fuel supply - inadequate - pilot in command
4. Aircraft performance,two or more engines - inoperative
----------
Occurrence #2: forced landing
Phase of operation: landing
----------
Occurrence #3: ditching
Phase of operation: landing - flare/touchdown
Final Report:

Crash of a Piper PA-61 Aerostar (Ted Smith 601) in New Orleans: 1 killed

Date & Time: May 30, 1983 at 1004 LT
Registration:
N52AC
Flight Type:
Survivors:
No
Schedule:
Diamondhead – New Orleans
MSN:
61-0019
YOM:
1969
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
2809
Circumstances:
Witnesses reported that when the aircraft was stabilized on final approach, it pitched up slightly and yawed, then rolled left to an inverted attitude and crashed in a canal. Several witnesses stated that the left prop was windmilling. One stated the left prop had stopped. Two others said smoke was trailing from the aircraft. One witness stated that after the aircraft passed over his car, a fine mist of oil fell on his windshield. When the aircraft was recovered from the canal, the left prop was found in the feathered position while the right prop was near its low pitch stops. The left prop dome was found depleted of air pressure and no oil was found in the left engine case. Also, an oil film was found on the bottom of the left eng, left flap and left stabilizer. A further exam revealed that an oil interconnect line, Piper pn: 920024-811, had failed inside its fireproof covering. The hose was 8 years old, its recommended replacement interval was 5 years. It had been installed with a small bend radius. Also, the left engine had evidence of heat and wear due to lack of oil.
Probable cause:
Occurrence #1: loss of engine power(partial) - mech failure/malf
Phase of operation: approach - VFR pattern - final approach
Findings
1. (f) lubricating system,oil hose - deteriorated
2. (f) maintenance,inspection - inadequate - other maintenance personnel
3. (f) lubricating system,oil hose - life expired
4. (f) maintenance,replacement - not performed - other maintenance personnel
5. (f) lubricating system,oil hose - failure,total
6. (f) fluid,oil - loss,total
----------
Occurrence #2: loss of control - in flight
Phase of operation: approach
Findings
7. (c) airspeed(vmc) - not maintained - pilot in command
----------
Occurrence #3: in flight collision with terrain/water
Phase of operation: descent - uncontrolled
Final Report:

Crash of a Lockheed P-3B-65-LO Orion at Barbers Point NAS

Date & Time: May 17, 1983
Type of aircraft:
Operator:
Registration:
152733
Survivors:
Yes
Schedule:
Barbers Point - Barbers Point
MSN:
185-5173
YOM:
1966
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
For unknown reasons, the four engine airplane landed on its belly at Barbers Point NAS. It slid for few dozen yards then veered off runway and came to rest, bursting into flames. All occupants escaped uninjured while the aircraft was damaged beyond repair.

Crash of a Rockwell Grand Commander 680 in Titusville: 3 killed

Date & Time: May 12, 1983 at 1205 LT
Registration:
N6880S
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Eufaula - North Perry
MSN:
680-0403-80
YOM:
1956
Crew on board:
1
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
1700
Circumstances:
Witnesses saw the aircraft briefly before it crashed. One witness saw the aircraft flying toward a dark cloud at an unknown altitude, but too high to fly under it. Shortly thereafter, he heard the engine noise increase and decrease, then increase until it was loud. He then heard what sounded like an explosion. He did not see the crash, but saw smoke from the crash site. A woman close to the crash site said the weather was very windy, heavy rain was falling and visibility was restricted. An examination of the wreckage revealed the outboard wing panels had failed from positive overloads and the left horizontal stabilizer had failed downward. These parts were found 3/4 to 1 mile from the main wreckage. Prior to the flight, a passenger, who paid for fuel and minor maintenance, said the purpose of the flight was for surveying. However, no surveying equipment was on board. Sheriff personnel said the aircraft was under surveillance for an illegal operation.
Probable cause:
Occurrence #1: in flight encounter with weather
Phase of operation: cruise
Findings
1. (f) judgment - poor - pilot in command
2. (f) qualification - pilot in command
3. (c) flight into known adverse weather - initiated - pilot in command
4. (f) weather condition - thunderstorm
5. (f) weather condition - turbulence(thunderstorms)
6. (c) VFR flight into IMC - continued - pilot in command
7. (f) overconfidence in personal ability - pilot in command
----------
Occurrence #2: loss of control - in flight
Phase of operation: cruise
Findings
8. (c) aircraft handling - not maintained - pilot in command
9. (c) spatial disorientation - pilot in command
10. (f) lack of total instrument time - pilot in command
----------
Occurrence #3: airframe/component/system failure/malfunction
Phase of operation: descent - uncontrolled
Findings
11. (c) design stress limits of aircraft - exceeded - pilot in command
12. Wing - overload
13. Wing - separation
14. Horizontal stabilizer surface - overload
15. Horizontal stabilizer surface - separation
----------
Occurrence #4: in flight collision with terrain/water
Phase of operation: descent - uncontrolled
Final Report:

Crash of a Fairchild C-119F Flying Boxcar in the Kagoak River

Date & Time: May 8, 1983
Registration:
N13626
Flight Phase:
Flight Type:
Survivors:
Yes
MSN:
10836
YOM:
1951
Crew on board:
0
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
While taxiing on the icy Kagoak River, the airplane went through the ice and partially sank. There were no injuries.

Crash of a Convair C-131F Samaritan off Jacksonville NAS: 14 killed

Date & Time: Apr 30, 1983 at 1209 LT
Type of aircraft:
Operator:
Registration:
141010
Flight Type:
Survivors:
Yes
Schedule:
Jacksonville – Guantánamo
MSN:
293
YOM:
1955
Crew on board:
6
Crew fatalities:
Pax on board:
9
Pax fatalities:
Other fatalities:
Total fatalities:
14
Circumstances:
After takeoff from Jacksonville-Towers Field NAS, while climbing, the left engine failed. The crew declared an emergency and was cleared to return. On final approach, the airplane crashed in the St Johns River about 125 yards short off shore. The aircraft came to rest in shallow waters and was destroyed. A passenger was rescued while 14 other occupants were killed.
Probable cause:
Failure of the left engine during initial climb or unknown reasons.

Crash of a Beechcraft C-45H Expeditor in Fort Lauderdale

Date & Time: Apr 28, 1983 at 1935 LT
Type of aircraft:
Registration:
N213S
Flight Type:
Survivors:
Yes
Schedule:
Bimini - Fort Lauderdale
MSN:
AF-866
YOM:
1954
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
910
Captain / Total hours on type:
167.00
Aircraft flight hours:
6654
Circumstances:
The aircraft crashed in a wooded area during a forced landing following a power loss on both of its engines. The aircraft had been flown to Bimini from Opa-Locka, FL. About 75 gallons of fuel was drained from the aircraft. Upon the return to Fort Lauderdale, FL, the landing gear had to be manually operated because of a known pre-existing electrical problem. This also precluded radio communications. Upon executing a touch and go landing at Fort Lauderdale the fuel pressure lights which had been flickering now came on steady on the right engine. The pilot cut the mixture on that engine at 500 feet agl. Almost immediately the left engine light came on and it quit also. The aircraft was crash landed. Post accident examination revealed that all fuel tanks were empty. The aircraft owner said the aircraft had 145 gallons on board prior to leaving Florida. The aircraft flew about one hour and 20 minutes at 50 gallons an hour plus offloading 75 gallons at Bimini.

Probable cause:
Occurrence #1: loss of engine power(total) - nonmechanical
Phase of operation: takeoff - initial climb
Findings
1. (c) aircraft preflight - inadequate - pilot in command
2. (c) fluid,fuel - exhaustion
3. (c) fuel supply - inadequate - pilot in command
----------
Occurrence #2: forced landing
Phase of operation: maneuvering
----------
Occurrence #3: in flight collision with terrain/water
Phase of operation: landing - flare/touchdown
Final Report:

Crash of a Cessna 500 Citation I in Wichita

Date & Time: Apr 26, 1983 at 1454 LT
Type of aircraft:
Operator:
Registration:
N22FM
Flight Phase:
Survivors:
Yes
Schedule:
Wichita - Chicago
MSN:
500-0229
YOM:
1974
Crew on board:
2
Crew fatalities:
Pax on board:
3
Pax fatalities:
Other fatalities:
Total fatalities:
0
Captain / Total flying hours:
6725
Captain / Total hours on type:
2300.00
Aircraft flight hours:
4112
Circumstances:
The aircraft collided with the ground during takeoff. The fuel tank in the right wing ruptured and the aircraft burned while sliding to a stop. The day before the accident the aircraft was washed and the thrust reverser doors were polished. After the service, the reverser doors circuit breakers which had been pulled were not reset. It was company policy to leave circuit breakers out that were pulled during servicing. Prior to flight, the aircraft was loaded and the engines started. The reversed unlock lights on both reverser annunciator panels illuminated. The pilot discussed the situation with the copilot and elected to go. He pushed the light assemblies which unlatched the light housing and put out the 'unlock' lights. After takeoff while the gear was retracting the aircraft yawed right and impacted the ground. All occupants evacuated and after the fire was put out a Cessna Aircraft investigator observed the two thrust reverser circuit breakers in the 'out', open position and partially covered by a flight chart. Both thrust reversers were deployed.
Probable cause:
Occurrence #1: loss of control - in flight
Phase of operation: takeoff - initial climb
Findings
1. (c) thrust reverser,door - unlocked
2. (c) maintenance - inadequate - company maintenance personnel
3. (c) thrust reverser,door - deployed inadvertently
4. (c) aircraft preflight - inadequate - pilot in command
5. (c) electrical system,circuit breaker - popped/tripped
6. (c) operation with known deficiencies in equipment - attempted - pilot in command
7. (c) annunciator panel light(s) - switched off
8. (c) checklist - not followed - pilot in command
----------
Occurrence #2: in flight collision with terrain/water
Phase of operation: descent - uncontrolled
Final Report:

Crash of a Cessna 340 in Rock Springs: 3 killed

Date & Time: Apr 26, 1983 at 1103 LT
Type of aircraft:
Registration:
N5415M
Flight Type:
Survivors:
No
Schedule:
Rock Springs - Rock Springs
MSN:
340-0028
YOM:
1972
Crew on board:
3
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
3
Captain / Total flying hours:
4281
Captain / Total hours on type:
31.00
Aircraft flight hours:
2022
Circumstances:
The aircrew of a Cessna 340, N5415M, were scheduled for an air taxi check ride with an inspector at Jackson, WY, later in the afternoon. They had planned to takeoff from Rock Springs, WY, practice at few instrument approaches at Rock Springs, then proceed to Jackson. After taking off, they made an NDB approach, made a missed approach, then began an ILS approach. A Beech Bonanza, N1825F, was on a flight from Scottsbluff, NE to Rock Springs. During arrival to Rock Springs, the Bonanza pilot was monitoring the position of a King Air that was ahead of him and also on an approach to the same airport. All three aircraft were using the same frequency and all three were providing reports of their respective positions. At approximately 1103 mdt, witnesses heard N5415M and N1825F collide, then saw the aircraft and pieces of wreckage falling. An investigation revealed the Cessna was inbound toward the outermarker (270° course) and the Bonanza was in level flight, heading approximately 219°. Both aircraft were operating VFR. All six occupants in both aircraft were killed.
Probable cause:
Occurrence #1: midair collision
Phase of operation: approach - iaf to faf/outer marker (IFR)
Findings
1. Radar traffic information service - not used - pilot in command
2. (c) visual lookout - inadequate - copilot/second pilot
3. (c) visual lookout - inadequate - pilot of other aircraft
----------
Occurrence #2: in flight collision with terrain/water
Phase of operation: descent - uncontrolled
Final Report: