Country
code
Manawatu-Wanganui (Horizons Regional Council)

Crash of a Rockwell Grand Commander 680FL off Wanganui: 1 killed

Date & Time: Oct 31, 1977
Operator:
Registration:
ZK-DBQ
Flight Phase:
Flight Type:
Survivors:
No
MSN:
680-1330-15
YOM:
1963
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The airplane suffered a double engine failure in flight and crashed into the sea off the Whangaehu River mouth, south of Wanganui. Several debris were found floating on water but the pilot's body was never found.
Probable cause:
Double engine failure for unknown reasons.

Crash of a De Havilland DHC-2 Beaver in Pahiatua: 1 killed

Date & Time: Nov 24, 1976
Type of aircraft:
Operator:
Registration:
ZK-CPS
Flight Phase:
Survivors:
No
MSN:
1609
YOM:
1965
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
Shortly after takeoff, the single engine airplane entered a right turn, struck trees and crashed. The pilot, sole on board, was killed.

Crash of a Fletcher FU24 in Raetihi

Date & Time: Jan 28, 1975
Type of aircraft:
Operator:
Registration:
ZK-BIT
Flight Phase:
Survivors:
Yes
MSN:
46
YOM:
1957
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances in Raetihi while performing a crop spraying mission. The pilot, sole on board was injured.

Crash of a De Havilland DHC-2 Beaver in Tiraumea

Date & Time: Dec 2, 1968
Type of aircraft:
Operator:
Registration:
ZK-CKC
Flight Phase:
Survivors:
Yes
Schedule:
Tiraumea - Tiraumea
MSN:
860
YOM:
1956
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Shortly after takeoff from Tiraumea (47 km northeast of Masterton) on a local topdressing flight, the aircraft suffered an engine failure, stalled and crashed. The pilot was uninjured while the aircraft was written off.
Probable cause:
Engine failure caused by an non compliant fuel (87 octanes).

Crash of a Fletcher FU-24-1160 near Tamaurunui: 1 killed

Date & Time: Aug 13, 1968 at 1117 LT
Type of aircraft:
Operator:
Registration:
ZK-BHQ
Flight Phase:
Survivors:
No
MSN:
19
YOM:
1955
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The single engine airplane was engaged in an aerial topdressing operation on a farm near Taumarunui. On the 43rd sortie of the day the aircraft failed to return to the airstrip as expected and a search found the crashed and burning Fletcher about mid-way between the sowing area and the airstrip. The aircraft was destroyed by impact forces and the fire was largely confined to the engine bay and cockpit. The pilot Robert Neville Scott was dead. Evidence showed that the pilot had made a 90 degree turn back towards the airstrip and had commenced jettisoning the 20 hundredweight ( 2,240 pounds, 995 kg ) superphosphate hopper load. The aircraft collided with the terrain on a 15 degree rising grassy slope at a low forward speed and high rate of descent. About 15 hundredweight of the load was still in the hopper. Both fuel tanks had been ruptured in the crash and there was an absence of Avtur odour on the ground around the LH tank. The engine was producing high rotational energy at the time of impact. There was no evidence of mechanical failure prior to impact. An autopsy of the pilot produced no evidence that the fire had begun in the air.
Probable cause:
The following findings were reported:
- An in-flight emergency arose and influenced the pilot either to initiate a return to the airstrip or to make an immediate forced landing,
- The evidence suggests but does not conclusively prove that insufficient fuel flow resulting in partial loss of engine power influenced the pilot so to act,
- The emergency arose at a time when fuel quantity was marginal for continued operation without refuelling.

Crash of a Lockheed 18-56-23 LodeStar on Mt Waewaepa: 1 killed

Date & Time: Mar 26, 1968 at 0805 LT
Type of aircraft:
Operator:
Registration:
ZK-CMX
Flight Phase:
Survivors:
No
Site:
Schedule:
Oringi - Oringi
MSN:
2595
YOM:
1943
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Aircraft flight hours:
7364
Circumstances:
The aircraft was engaged in an operation involving the aerial sowing of bulk fertiliser. The Lodestar had made a straight sowing run after which it was seen to cross a ridge. It turned slightly to starboard and followed the line of the ridge before entering a comparatively steep left-hand turn apparently initiated to bring it back toward a suitable position from which another sowing run could be started. When about two-thirds of the turn had been completed, the aircraft was seen to flick suddenly into a left-hand spin which continued very rapidly for one and a half to two and a half turns until the aircraft impacted on bush-clad terrain near the top of the ridge it had formerly crossed, exploded, disintegrated and burned.
Probable cause:
The accident resulted from irretrievable loss of control occasioned by the unintentional incurrence of a stall and spin in conditions of turbulence and at a height which did not permit recovery before the aircraft struck the ground.

Crash of a Fletcher FU-24 near Whanganui: 1 killed

Date & Time: Jul 7, 1964 at 1012 LT
Type of aircraft:
Operator:
Registration:
ZK-BOA
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Whanganui - Whanganui
MSN:
53
YOM:
1957
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The pilot was the holder of a Commercial Pilot Licence and had recently completed an agricultural flying training course at Wanganui. On the 6th of July, 1964 he was doing further practice flying to increase his experience in the FU24 before commencing agricultural flying work. He was briefed by the chief pilot to load the hopper of ZK-BOA with about 8 hundredweight (896 pounds /407 kg) of sand and to proceed to an approved low-flying practice area and familiarise himself with the feel of the aircraft at the threshold of a stall, but not to incur a full stall. This exercise was to be carried at a height of between 1,000 and 1,500 feet. The plane was seen by a number of eyewitnesses in the Mosstown area, about five miles from the airport, to be flying both low and slow. One witness, a 150-hour pilot, said he was perturbed by the height, speed, and type of flying being undertaken. He estimated the height to be between 150 and 200 feet while making low speed runs and turns, and at times the nose of the Fletcher would pitch down followed by an increase in engine noise. Impact with the ground was not observed by anyone, but one person who had seen the plane flying at between 100 and 200 feet heard the thud of the crash two or three minutes later.
Probable cause:
Evidence at the crash site showed the the plane had hit the ground in a steep diving turn to the left, leading to the conclusion that a stall had occurred in a turn and that the impact happened while it was gaining momentum in an uncontrolled left-hand spiral. Normally an FU24 would fly itself out of such a situation given sufficient height. ZK-BOA was totally wrecked in the crash, but fire did not occur. This was not a survivable accident. There was no evidence of structural or engine failure prior to the impact. The flying weather was CAVU and calm. The crash investigator concluded that the plane had stalled at about 200 feet AGL, and that the port wing dropped steeply and the aircraft struck the ground before control could be regained. It was also concluded that the pilots relative inexperience, both in total flying and in the FU24, was a major factor in this accident.

Crash of a Rockwell Grand Commander 680S on Mt Ruapehu: 6 killed

Date & Time: Nov 21, 1961 at 1155 LT
Operator:
Registration:
ZK-BWA
Flight Phase:
Survivors:
No
Site:
Schedule:
Wellington – Rotorua
MSN:
680-437-109
YOM:
1958
Flight number:
92
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
5
Pax fatalities:
Other fatalities:
Total fatalities:
6
Captain / Total flying hours:
4300
Captain / Total hours on type:
3000.00
Aircraft flight hours:
5040
Aircraft flight cycles:
11440
Circumstances:
At 1117LT flight 92 departed Wellington Airport on a scheduled flight to Rotorua. The flight cleared Wellington Control Zone and later reported its position at Foxton and east of Ohakea. No further messages ware received from the aircraft, and no distress calls were heard. At 1155LT the aircraft was sighted over the northeast slopes of Mount Ruapehu. A few seconds later the starboard wing, complete with engine, separated from the fuselage. As the rest of the structure plunged towards the ground an explosion occurred, and the fuselage burst into flames. The aircraft crashed on the face of the mountain, and the pilot and five passengers died instantly. The accident occurred at an altitude of 7 300 ft amsl, 1 276 yd from Te Heu Heu Peak.
Crew:
Cpt Alf Bartlett, pilot.
Passengers:
Marlene Boynton,
Nicholas Crook 2 children
Irvine Down.
Probable cause:
The cause of the accident was the detachment of the starboard mainplane in flight. A contributory cause was the decision of the pilot to fly close to the summit of the mountain in an aircraft in which, unknown to him, the starboard wing structure had been appreciably weakened by a combination of spar cap fractures and fatigue cracking derived from a past incident. Severe turbulence or some pilot manoeuvre caused the starboard propeller to strike a part of the mountain and the resultant vibrational loads, together with the effects of violent turbulence encountered thereafter, imposed stresses which the weakened wing structure was incapable of withstanding.
Final Report:

Crash of a De Havilland DHC-2 Beaver in Taihape: 1 killed

Date & Time: Dec 21, 1959 at 1200 LT
Type of aircraft:
Operator:
Registration:
ZK-AVL
Flight Phase:
Survivors:
No
MSN:
148
YOM:
1951
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
Crashed in unknown circumstances in Taeroa, near Taihape, while completing a crop spraying mission. The pilot George Shirtcliffe was killed in the crash.

Crash of a Fletcher FU-24 in Kaitieke

Date & Time: Jan 9, 1957
Type of aircraft:
Operator:
Registration:
ZK-BHE
Flight Phase:
Survivors:
Yes
MSN:
6
YOM:
1954
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Crashed in unknown circumstances while conducting a crop spraying flight. The pilot, sole on board, was injured and the aircraft was written off.