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Accidents · NTSB ANC88DAG03 · Preliminary: the investigation is not finished

Piper PA-14 accident near Glennallen, Alaska, April 5, 1988

On April 5, 1988 at about 7:00 pm local time, a Piper PA-14, registered N5188H, was substantially damaged in an accident near Glennallen, Alaska. 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 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
April 5, 1988 · about 7:00 pm local time
Place
Glennallen, Alaska · map
Type
Accident
Injuries
No one was hurt; 2 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Piper PA-14 · all PA-14s on the register
Registration
N5188H · registry record · serial 14-506
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

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

THE PILOT STATED THAT HE WAS FLYING UP A FAIRLY WIDE VALLEY CONTAINING A RIDGE THAT HE HAD TO FLY OVER. THE GROUND WAS COMPLETELY WHITE WITH SNOW. THE PILOT NOTICED A HILL DIRECTLY IN FRONT OF THE AIRCRAFT; HE STARTED A TURN AND THE AIRCRAFT STRUCK THE SNOW COVERED HILL.

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; single-engine sea
  • Flight time: 991 hours in all; 658 in this make and model; 34 in the last 90 days; 952 as pilot in command
  • Medical certificate: Class 3 (valid medical--w/ waivers/lim.)
  • Seat: left

The aircraft

  • Airframe total time: 2,549 hours
  • Last inspection: annual inspection, June 24, 1987; 100 hours since
  • Maximum gross weight: 1,850 lb
  • Seats: 2
  • Landing gear: fixed
  • Engine: Lycoming O-320-E2D (piston); 0 hours total

The flight

  • Departed from: LHD Anchorage AK
  • Flight plan: none
  • Runway 0

Weather at the time

  • Light: daylight
  • Visibility: 50 statute miles
  • Sky: clear
  • Temperature: 25°F (-4°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.

Other NTSB records under N5188H the same tail number, which may have belonged to a different aircraft at the time

2025-11-08ANC26LA006 · accident near Talkeetna, AK · substantial damage · no injuries
1985-08-31ANC85LA167 · accident near Cape Yakataga, AK · substantial damage · no injuries

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.