Lockheed P-2 Harpoon

Hirth Air Tankers

The pilot/owner of an air tanker was dispatched to drop a load of retardant on a fire burning up a valley wall. The pilot made radio contact with the firefighters on the ground, who requested that the pilot deliver the entire load on the first drop. A helicopter pilot who was dropping water on the fire positioned himself about a mile away to allow the air tanker to make its drop. The winds were from the northwest at 15 knots and gusting to 20 knots, and the helicopter pilot reported turbulence in the area. The helicopter pilot watched as the air tanker came from the northeast, overflew the fire, and made a descending counterclockwise turn. The airplane flew towards the fire parallel to the valley ridge, and the helicopter pilot observed the air tanker drop its retardant. During the drop, the airplane flew through smoke, and its right wing impacted trees on the upslope side of the valley. The airplane then rolled 90 degrees and descended into the steeply inclined wooded terrain. A review of the pilot's FAA medical records revealed that he lacked color vision.

Douglas M. Lacey

The airplane was observed making several low passes, with its smoke generators operating, over seaplanes anchored in a lake. The last pass was reportedly at an altitude less than 50 feet, and then the airplane was observed entering an abnormally steep climb, followed by a near vertical nose-down attitude to impact. A video tape shows that both propellers were turning. The pilot had received his multi-engine rating in a Beech 76 on 3/6/90, and his type rating in the airplane 3/28/90.

Confederate Air Force

During taxi to takeoff the crew sensed an odor similar to an electrical fire, and smoke became apparent in the cockpit. Both generators and the battery master were secured. The right generator would not accept a load and smoke was coming from the right wing accessory jbox in the right wheel well. Three occupants deplaned and initially extinguished the fire, which reignited due to hot metal and compromised fuel/oil lines. All systems were secured and the pilot then evacuated the airplane, which was consumed by the fire. The pilot estimated that fire fighting equipment did not arrive for 20-25 minutes after the fire began. Faa inspectors were unable to determine the fire source from the burned wreckage. However, the operator's report stated that the right starter solenoid did not open after engine start causing the starter to remain linked to the electrical system. This resulted in a system overload and subsequent electrical fire. Both fuel and oil lines were routed through the right wheel well for cockpit indications.

Globe Air

Following a dual engine change, the pilot test flew the aircraft. On initial climb, at about 500 feet agl, both engines began backfiring violently and lost power. According to the pilot, power sufficient for flight could not be obtained, and a forced landing was made about 0.75 miles from the airport. The landing occurred in open desert terrain and the aircraft was substantially damaged. The pilot acknowledged that he did not check the position of the control handles for the superchargers during either his preflight or pre-takeoff inspections. And the blowers had been inadvertently left set to the high blower position. According to the pilot, the checklist which he was using for the aircraft did not address the position of the blowers because for the past 15 years it had been company policy to 'wire the blowers to the low blower position.' Both occupants escaped uninjured.

Aircraft Specialties Company

Following a fire control mission, the crew was returning to Addison Airport. On final approach, a malfunction on the left engine forced the crew to feather its propeller when control was lost. The airplane banked left and crashed about 300 yards short of runway threshold. Both pilots were injured while the aircraft was destroyed.

Master Equipment Company

The crew departed Whiteriver on a fire fighting mission. While flying at low height, the airplane went out of control and crashed in flames. Both crew members were killed.

Portuguese Air Force - Força Aerea Portuguesa

Crashed in unknown circumstances in Vila Luso. No casualties.

Master Equipment Company

The crew departed Sebring Airport for a local spraying mission. En route, the left engine failed and the crew delayed the feathering the prop. The aircraft lost height and eventually crashed near Sebring. Both pilots were seriously injured and the aircraft was destroyed by a post crash fire.

Portuguese Air Force - Força Aerea Portuguesa

Crashed in unknown circumstances at Luanda Airport. There were no casualties.

Bird Corporation

Shortly after takeoff from Palm Springs Airport, the right engine failed. The crew elected to make an emergency landing, reduced his altitude and was able to land in a prairie near the airport. While both occupants were uninjured, the airplane was considered as damaged beyond repair. Initially manufactured as a Lockheed PV-2D Harpoon for the US Navy, the airplane was later converted by Oakland Airmotive Corporation as an 'Oakland Centaurus' prototype.