# Incident 19881021058099I: Beech D18S, Unalakleet, AK, October 21, 1988

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: October 21, 1988, 14:50 local time
- Place: Unalakleet, AK
- Airport: Unalakleet
- Damage: Minor damage
- Phase of flight: Roll-Out (Fixed Wing)
- Operating rules: General operating rules (Part 91)
- Location: 63.8885° N, 160.7991° W: Placed by OpenAirDocs at UNALAKLEET (UNK), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=63.8885&lon=-160.7991&mi=10
- Aircraft: N104J, a cancelled registration (https://openairdocs.org/deregistered/N104J-2003-05-22) (OpenAirDocs)
- Registry model: Beech D18S (registry code 1151004, https://openairdocs.org/model/beech-d18s) (OpenAirDocs)
- Registry engine: Pratt & Whitney R-985 series (registry code 52008, https://openairdocs.org/engine/pratt-whitney-r-985-series) (OpenAirDocs)
- Reported make and model: BEECH D18S
- Reported engine: PWA R985AN1
- People aboard: 1
- Fatal injuries: 0
- Pilot flight hours: 5,600 total, 200 in this make and model, 300 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19881021058099I

## Narrative

As the FAA filed it, in capitals; the FAA replaces private details with ^PRIVACY DATA OMITTED^.

LANDING GEAR COLLAPSED ON LANDING DUE TO BROKE ACTUATING DRIVE CHAIN WHICH JAMMED DRIVE GEAR.

## Other reports on N104J (3)

Matched to the same aircraft by N-number and date.

- [Incident 19811118089979I](https://openairdocs.org/incident/19811118089979I), Nov 18, 1981: Beech D18S (N104J), Long Beach, CA, Minor damage. Electrical system failed from gear motor overload caused by misadjusted gear door hatch. Gear lowered incorrectly.
- [Incident 19790710018689I](https://openairdocs.org/incident/19790710018689I), Jul 10, 1979: Beech D18S (N104J), Long Beach, CA, Minor damage. Electrical failure resulted in manual gear extension. Pilot failed to reengage clutch to lock gear in place.
- [Accident 19740526014049A](https://openairdocs.org/incident/19740526014049A), May 26, 1974: Beech D18S (N104J), Mcminnville, OR, Substantial damage. No gr malfunction found.

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. For accidents, the NTSB's own investigation is the fuller record.

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