Ryan ST3KR accident near Aguila, Arizona, September 7, 1987
On September 7, 1987 at about 3:00 pm local time, a Ryan ST3KR, registered N53190, was substantially damaged in an accident near Aguila, Arizona (Hough airport). It was a personal flight under general aviation rules (Part 91). 2 people had minor injuries. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.
Source: NTSB aviation accident database, copy made November 2, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- September 7, 1987 · about 3:00 pm local time · cases in 1987
- Place
- Aguila, Arizona · Hough · cases near this airport · map
- Type
- Accident
- Injuries
- 2 people had minor injuries.
- Weather
- visual conditions (good weather)
- Aircraft
- Ryan ST3KR
- Registration
- N53190 · registry record · serial 1477
- Damage
- Substantial damage
- Flight
- Personal flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
THE PLT MADE A HARD LANDING AND BOUNCED. THE ACFT DRIFTED RIGHT BEFORE TOUCHING DOWN AGAIN. DIRECTIONAL CONTROL WAS LOST WHEN RT WHEEL WENT OFF THE RWY.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
Pilot
- Certificate: private
- Ratings: single-engine land
- Flight time: 778 hours in all; 113 in this make and model; 15 in the last 90 days; 13 in the last 30 days; 730 as pilot in command
- Medical certificate: Class 3 (valid medical--no waivers/lim.)
- Seat: rear
The aircraft
- Airframe total time: 2,880 hours
- Last inspection: annual inspection, April 13, 1987; 10 hours since
- Maximum gross weight: 1,885 lb
- Seats: 2
- Landing gear: fixed
- Engine: Kinner R-56 (piston); 0 hours total
The flight
- Departed from: P10 Chandler AZ at 2:00 pm
- Destination: L66 Corona CA
- Flight plan: VFR
- Runway 15, 1,600 ft by 33 ft
Weather at the time
- Light: daylight
- Visibility: 50 statute miles
- Sky: clear
- Temperature: 75°F (24°C), dew point 48°F (9°C)
- Altimeter: 29.00 inHg
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
Connections how this case links to the rest of the register
- N53190 on the register today · the tail number may have moved to another aircraft since
- Ryan 368 aircraft on the register
- Engine: Kinner R-56 · as the NTSB recorded it
- Polacca Airport · departed from
- Pollock Municipal · bound for
- Accidents and incidents in Arizona 2,985 since 1982 · 466 in the last ten years
- Arizona 8,435 aircraft registered
The whole map of how records connect · these connections as data: /graph/accident/LAX87LA327.json.
The bigger picture in Aviation Analytics: accidents over time since 1982, by model, by phase of flight and conditions, by place and on the map.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text does not name anyone involved, its policy at this time. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.