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Accidents · NTSB LAX83FA253 · Preliminary: the investigation is not finished

Piper PA-28-151 accident near Norco, California, May 27, 1983

On May 27, 1983 at about 5:50 am local time, a Piper PA-28-151, registered N54363, was destroyed in an accident near Norco, California (Riverside Muni airport). It was a personal flight under general aviation rules (Part 91). 1 person was killed. The weather was instrument conditions (cloud, fog or low visibility).

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 October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
May 27, 1983 · about 5:50 am local time
Place
Norco, California · Riverside Muni
Type
Accident
Injuries
1 person was killed.
Weather
instrument conditions (cloud, fog or low visibility)
Aircraft
Piper PA-28-151 · all PA-28-151s on the register
Registration
N54363 · no longer on the register · serial 28-741504B
Damage
Destroyed
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

THE STUDENT PLT HAD FLOWN TO THE RIVERTON ARPT TO ATTEND A GROUND SCHOOL. REPORTEDLY, PRIOR TO HIS DEPARTURE AT APRX 2235 PDT, STARS WERE VISIBLE OVERHEAD, BUT THE HORIZONTAL VISIBILITY WAS POOR & THERE WAS A HAZE LAYER AT ABOUT 500 FT AGL. AT APRX 2250, A WITNESS NEAR THE CRASH SITE OBSERVED THE WHITE & GREEN LIGHTS OF THE ACFT JUST PRIOR TO IMPACT. HE REPORTED HEARING THE CONSTANT SOUND OF THE ENG BEFORE THE ACFT CRASHED. DUE TO DARKNESS & REDUCED VISIBILITY, THE WRECKAGE WAS NOT FOUND UNTIL THE NEXT DAY. AN INVESTIGATION REVEALED THAT THE ACFT HAD IMPACTED IN A RAVINE, SURROUNDED BY HIGH TERRAIN. IMPACT HAD OCCURRED IN A STEEP DESCENT WITH THE RIGHT WING DOWN. APRX 9 MI NORTHWEST OF THE CRASH SITE, THE WEATHER WAS REPORTEDLY OBSCURED, 2 MILE VISIBILITY WITH FOG, TEMP/DEW POINT 60 DEG, WIND 240 DEG AT 6 KTS. PRIOR TO THE FLT, THE STUDENT WAS CAUTIONED ABOUT FLYING IN REDUCED VISIBILITY, BUT HE RESPONDED, 'IT'S OK, I'VE GOT OVER 50 HRS.'

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: student
  • Ratings: single-engine land
  • Flight time: 47 hours in all; 31 in this make and model; 47 in the last 90 days; 38 in the last 30 days; 6 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 2,213 hours
  • Last inspection: annual inspection, July 23, 1982; 50 hours since
  • Maximum gross weight: 2,325 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-E3B (piston); 0 hours total

The flight

  • Departed from: RAL Riverside CA at 5:35 am
  • Destination: L66 Corona CA
  • Flight plan: none
  • Runway 27, 5,400 ft by 100 ft

Weather at the time

  • Light: night, dark
  • Wind: from 240° at 6 knots
  • Visibility: 2 statute miles
  • Temperature: 61°F (16°C), dew point 61°F (16°C)
  • Altimeter: 29.00 inHg
  • Observation at 4:45 am from ONT, 9 miles away

Injuries

FatalSeriousMinorNone
Crew1

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.