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Accidents · NTSB LAX94LA258 · Final report

Grumman AA-5B accident near Apple Valley, California, June 18, 1994

On June 18, 1994 at about 9:30 pm local time, a Grumman AA-5B, registered N4553R, was substantially damaged in an accident near Apple Valley, California (Holiday Valley Ranch airport). It was a personal flight under general aviation rules (Part 91). No one was hurt; 2 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

the pilot's failure to maintain an adequate airspeed in the takeoff initial climb and the resultant inadvertent entry into a stall/mush condition. High density altitude and downdraft conditions were factors in the accident.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
June 18, 1994 · about 9:30 pm local time
Place
Apple Valley, California · Holiday Valley Ranch · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman AA-5B
Registration
N4553R · no longer on the register · serial 1207
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PILOT AND A PASSENGER DEPARTED ON A CROSS-COUNTRY FLIGHT UTILIZING A SHORT FIELD TAKEOFF TECHNIQUE FROM A DIRT AIRSTRIP AT A DENSITY ALTITUDE COMPUTED AT 6,200 FEET. THE AIRSTRIP IS LOCATED AT 3,200 FEET MEAN SEA LEVEL. AFTER LIFT-OFF, THE AIRPLANE CLIMBED TO ABOUT 40 FEET ABOVE THE GROUND AND THEN SUDDENLY DESCENDED TO THE GROUND. THE AIRPLANE STRUCK A FENCE AND AN EARTH COMPACTING MACHINE. THE PILOT REPORTED THAT HE ENCOUNTERED A DOWNDRAFT OR WINDSHEAR CONDITION.

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: 650 hours in all; 648 in this make and model; 630 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 813 hours
  • Last inspection: annual inspection, July 21, 1993; 28 hours since
  • Maximum gross weight: 2,400 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-360-A4K (piston); 0 hours total

The flight

  • Destination: BNG Banning CA
  • Flight plan: none
  • Runway 6, 3,000 ft by 50 ft

Weather at the time

  • Light: daylight
  • Visibility: 30 statute miles
  • Sky: not recorded; clear
  • Temperature: 93°F (34°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1
Passengers1

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.