Cessna 172RG accident near Waco, Texas, February 4, 1992
On February 4, 1992 at about 2:40 am local time, a Cessna 172RG, registered N9754B, was substantially damaged in an accident near Waco, Texas (Waco Regional airport). It was a business flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was instrument conditions (cloud, fog or low visibility).
The NTSB's probable cause their words, unchanged
THE PILOT'S FAILURE TO FULLY EXTEND THE LANDING GEAR BY THE ALTERNATE GEAR EXTENTION SYSTEM. FACTORS WERE THE DARK NIGHT, LOW CEILING, FOG, DRIZZLE AND FAILURE OF THE ELECTRICAL SYSTEM.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- February 4, 1992 · about 2:40 am local time
- Place
- Waco, Texas · Waco Regional · map
- Type
- Accident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- instrument conditions (cloud, fog or low visibility)
- Aircraft
- Cessna 172RG · all 172RGs on the register
- Registration
- N9754B · no longer on the register · serial 172RG1013
- Damage
- Substantial damage
- Flight
- Business flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
THE AIRPLANE'S ELECTRICAL SYSTEM FAILED DURING THE INSTRUMENT APPROACH TO THE AIRPORT. THE WEATHER WAS INSTRUMENT METEOROLOGICAL CONDITIONS WITH LOW CEILINGS, DRIZZLE, AND FOG. THE PILOT LOWERED THE LANDING GEAR WHICH DID NOT FULLY EXTEND. THE GEAR COLLAPSED UPON TOUCHDOWN ON THE RUNWAY. THE FAA REPORTED FINDING A ELECTRICALLY SHORTED ALTERNATOR.
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: commercial pilot
- Ratings: multi-engine land; single-engine land; instrument: airplane
- Flight time: 1,050 hours in all; 50 in this make and model; 1,050 as pilot in command
- Medical certificate: Class 2 (valid medical--no waivers/lim.)
- Seat: left
The aircraft
- Last inspection: inspection type not recorded, January 2, 2000
- Maximum gross weight: 2,650 lb
- Seats: 4
- Landing gear: retractable
- Engine: Lycoming O-360-F1A6 (piston); 0 hours total
The flight
- Departed from: DAL Dallas TX at 2:00 am
- Flight plan: IFR
- Runway 19, 6,597 ft by 150 ft
Weather at the time
- Light: night, dark
- Wind: from 070° at 13 knots
- Visibility: 4 statute miles
- Sky: overcast at 700 ft; not recorded
- Temperature: 55°F (13°C), dew point 54°F (12°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.
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 never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.