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Accidents · NTSB NYC89LA187 · Final report

Grumman AA-5 accident near Mount Joy, Pennsylvania, August 10, 1989

On August 10, 1989 at about 10:20 pm local time, a Grumman AA-5, registered N1611R, was substantially damaged in an accident near Mount Joy, Pennsylvania (Donegal Springs airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

THE PILOT'S DELAY IN INITIATING A GO-AROUND, AND HIS FAILURE TO MAINTAIN PROPER RUNWAY ALIGNMENT. FACTORS RELATED TO THE ACCIDENT WERE: FAILURE OF THE PILOT TO ATTAIN THE PROPER TOUCHDOWN POINT AND THE CROP.

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

What the record shows

Date
August 10, 1989 · about 10:20 pm local time
Place
Mount Joy, Pennsylvania · Donegal Springs · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Grumman AA-5
Registration
N1611R · registry record · serial AA5-0711
Damage
Substantial damage
Flight
Instructional flight · general aviation rules (Part 91)

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

DURING A TOUCH-&-GO LANDING, THE STUDENT PLT INITIATED A GO-AROUND. HE SAID THAT HE FELT THAT THE ACFT WAS TOO FAR DOWN THE RWY & THAT HE PULLED BACK ON THE YOKE TOO MUCH & STALLED THE ACFT. THE ACFT DRIFTED LEFT. SUBSEQUENTLY, THE LEFT WING CONTACTED TALL CORN & THE ACFT CAME TO REST IN THE CORN FIELD.

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
  • Flight time: 21 hours in all; 21 in this make and model; 5 in the last 90 days; 4 in the last 30 days
  • Medical certificate: Class 3 (valid medical--no waivers/lim.)
  • Seat: left

The aircraft

  • Last inspection: 100-hour inspection, June 15, 1989; 83 hours since
  • Maximum gross weight: 2,200 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Lycoming O-320-E2D (piston); 0 hours total

The flight

  • Flight plan: none
  • Runway 9, 3,254 ft by 40 ft

Weather at the time

  • Light: daylight
  • Wind: from 090° at 4 knots
  • Visibility: 10 statute miles
  • Sky: clear
  • Temperature: 81°F (27°C), dew point 0°F (-18°C)

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.