Hughes 369D N5074R
28 August 1993 · Mount Iliamna, Alaska, United States · No injuries
Summary
On 28 August 1993 at about 03:20 local time, a Hughes 369D registered N5074R, operated by Soloy Helicopters, Inc., was involved in an accident near Mount Iliamna, Alaska, United States. 5 people were on board and nobody was injured. The aircraft was substantially damaged. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 03:20
- Classification
- Accident
- Location
- Mount Iliamna, Alaska, United States
- Coordinates
- 59.8506, -154.5610
- Aircraft
- Hughes 369D
- Registration
- N5074R
- Category
- Helicopter
- Engines
- 1
- Operator
- Soloy Helicopters, Inc.
- Operating rule
- Part 135: Air Taxi & Commuter
- Purpose of flight
- Unknown
- Phase of flight
- Not recorded
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- ANC93LA158
People
Nobody was injured.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 5 | 0 | 0 | 0 | 5 |
Probable cause
THE PILOT'S IMPROPER IN-FLIGHT PLANNING/DECISION, AND HIS DELAY IN TAKING REMEDIAL ACTION. FACTORS WERE THE MOUNTAINOUS TERRAIN AND GUSTY WINDS.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
AFTER MAKING A LOW PASS OVER A MOUNTAINOUS WORK SITE THE HELICOPTER STARTED A RIGHT TURN. THE PILOT SAID HE SOON REALIZED THAT THE HELICOPTER WOULD NOT BE ABLE TO OUT CLIMB THE STEEP TERRAIN, SO HE STARTED A TURN BACK TO THE LEFT. THEN THE RIGHT SKID HIT THE MOUNTAINSIDE, CAUSING THE SKID AND THE RIGHT HALF OF THE CROSSTUBES TO BE TORN FROM THE AIRFRAME. SOME ADDITIONAL DAMAGE WAS ALSO SUSTAINED BY THE FUSELAGE. THE HELICOPTER RETURNED TO ITS NEARBY BASE CAMP AND LANDED ON A MAKESHIFT SUPPORT STRUCTURE. THE PILOT SAID HE MIGHT HAVE ENCOUNTERED A DOWNDRAFT. THE PILOT AND FOUR PASSENGERS SAID THE WINDS WERE GUSTY AT THE TIME OF THE ACCIDENT.
Quoted verbatim from the NTSB record.
Other Hughes 369 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 22 Dec 1993 | Hughes 369D | Waimea, Kauai, Hawaii, United States | Smokey Mountain Helicopters | No injuries | - |
| 11 Jun 1993 | Hughes 369D | Kahului, Hawaii, United States | - | No injuries | - |
| 19 Nov 1993 | Hughes 369HS | Antonia, Missouri, United States | Drug Enforcement Admin. | Fatal | 1 |
| 24 Jul 1993 | Hughes 369D | Cordova, Alaska, United States | Soloy Helicopters, Inc. | No injuries | - |
| 12 Jul 1993 | Hughes 369HS | Talladega, Alabama, United States | Allison, David C. | Fatal | 1 |
| 15 Aug 1993 | Hughes 369D | Chico, California, United States | Butte County Sheriffs's Dept | Minor injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 21 Jul 1993 | Cessna A185F | Denali Nat'l Pk, Alaska, United States | James Okonek | Serious injuries | - |
| 4 Aug 1993 | Piper PA-32R-300 | Atigun Pass, Alaska, United States | Yutana Airlines | Fatal | 1 |
| 19 Aug 1993 | De Havilland DHC-3 | Nikabuna Lake, Alaska, United States | Ketchum Air Service Inc. | Minor injuries | - |
| 31 Aug 1993 | De Havilland DHC-2 | Iliamna, Alaska, United States | Rainbow King, Inc | Fatal | 3 |
| 2 Sep 1993 | Piper PA-18A-150 | Sanona Creek, Alaska, United States | Garfield, Wade E. | Fatal | 2 |
| 8 Sep 1993 | Interstate S-1B2 ARCTIC TERN | Talkeetna River, Alaska, United States | Franklin, Gary L. | Serious injuries | - |