Cessna 207A N1721Q
12 April 1986 · Ogden, Utah, United States · Minor injuries
Summary
On 12 April 1986 at about 23:30 local time, a Cessna 207A registered N1721Q, operated by Soloy Conversion, Ltd, was involved in an accident near Ogden, Utah, United States. One person was on board and one had minor injuries. The aircraft was substantially damaged. No probable cause statement is available for this record.
The record
- Date
- at 23:30
- Classification
- Accident
- Location
- Ogden, Utah, United States
- Coordinates
- 41.2096, -111.9705
- Aircraft
- Cessna 207A
- Registration
- N1721Q
- Category
- Airplane
- Engines
- 1
- Operator
- Soloy Conversion, Ltd
- Operating rule
- Part 91: General Aviation
- Purpose of flight
- Business
- Phase of flight
- Not recorded
- Route
- Boise → Salt Lake City
- Aircraft damage
- Substantial
- Weather
- VMC
- Light
- Day
- NTSB number
- DEN86FA115
People
1 person had minor injuries.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 0 | 0 | 1 | 0 |
Probable cause
The NTSB has not published a probable cause for this record. No probable cause statement is present in the source data.
Nothing about the cause is stated here that is not in the source record.
Read the full NTSB narrative
ACFT WAS EN ROUTE TO SLC WHERE IT WAS TO BE PUT ON STATIC DISPLAY WITH OTHER ACFT EQUIPPED WITH SOLOY-CONVERSIONS (ALLISON 250-C20S TURBOSHAFT ENGINE INSTALLATION). DURING DESCENT THROUGH 12,000 FT INTO SLC AREA ENG FLAMED OUT AND THE PROP AUTO-FEATHERED. PLT RESTARTED ENG BUT WHEN HE TRIED TO ADVANCE POWER ENG SURGED AND QUIT. PLT RESTARTED ENG AND TURNED ON ENG ANTI-ICE. WHEN POWER WAS ADVANCED ENG SURGED AND QUIT. PLT RESTARTED ENG. HE APPLIED ALTERNATE AIR. WHEN POWER WAS ADVANCED ENG SURGED AND POWER DROPPED TO IDLE. PLT TURNED OFF ENG ANTI-ICE AND ALTERNATE AIR, PULLED AUTO FEATHER CIRCUIT BREAKER, SWITCHED START/MOTOR SWITCH TO START, AN TRIED TO ADVANCE POWER. ENG CONTINUED TO SURGE. PLT MADE FORCED LANDING ON MUD FLAT IN GREAT SALT LAKE. DISASSEMBLY/EXAMINATION OR CHECK/TEST ENG, FUEL CONTROL, POWER TURBINE GOVERNOR, AND FUEL REVEALED NO DISCREPANCIES. EXAMINATION OF FUEL FLOW TRANSDUCER REVEALED PARTIAL BLOCKAGE. BLOCKAGE WAS BLOWN OUT AND NEVER FOUND AND COULD NOT BE IDENTIFIED.
Quoted verbatim from the NTSB record.
Other Cessna 207 accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 14 Jul 1986 | Cessna 207 | Ekuk, Alaska, United States | - | No injuries | - |
| 17 Sep 1986 | Cessna 207A | Mountain Villag, Alaska, United States | - | No injuries | - |
| 1 Jun 1986 | Cessna 207 | Frederick, Colorado, United States | - | Minor injuries | - |
| 11 Feb 1986 | Cessna 207 | Nome, Alaska, United States | - | Fatal | 3 |
| 19 Nov 1986 | Cessna 207A | Manokotak, Alaska, United States | - | No injuries | - |
| 10 Feb 1986 | Cessna 207 | Milwaukee, Wisconsin, United States | Burley Harding | No injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 9 Oct 1986 | Cessna 152 | Price, Utah, United States | Monarch Aviation, Inc. | Minor injuries | - |
| 10 Nov 1986 | Bell 47G-3B-1 | Goshen, Utah, United States | - | No injuries | - |
| 26 Nov 1986 | Cessna 150 | St. George, Utah, United States | - | No injuries | - |
| 29 Nov 1986 | Beechcraft A23-24 | Vernal, Utah, United States | - | No injuries | - |
| 19 Jan 1986 | Piper PA-22-150 | Cedar City, Utah, United States | - | Minor injuries | - |
| 3 Mar 1986 | Cessna 172F | Ephraim, Utah, United States | - | Minor injuries | - |