# Incident 19890612027859I: Beech 99, Waterloo, IA, June 12, 1989

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: June 12, 1989, 16:35 local time
- Place: Waterloo, IA
- Airport: Waterloo Municipal
- Phase of flight: Fcd/Prec Ldg From Cruise
- Operating rules: Air taxi and commuter (Part 135)
- Operator: GLBA
- Location: 42.5584° N, 92.4010° W: Placed by OpenAirDocs at WATERLOO RGNL (ALO), within about a mile (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.5584&lon=-92.4010&mi=10
- Aircraft: N199GL, a cancelled registration (https://openairdocs.org/deregistered/N199GL-2008-02-26) (OpenAirDocs)
- Registry model: Beech 99 (registry code 1154002, https://openairdocs.org/model/beech-99) (OpenAirDocs)
- Registry engine: Pratt & Whitney Canada PT6A-60A (registry code 52043, https://openairdocs.org/engine/pratt-whitney-canada-pt6a-60a) (OpenAirDocs)
- Reported make and model: BEECH 99
- Reported engine: PWA PT6A34
- People aboard: 9
- Fatal injuries: 0
- Pilot flight hours: 2,475 total, 550 in this make and model, 250 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19890612027859I

## Narrative

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

LEFT ENGINE OIL PRESSURE WARNING. PRECAUTIONARY LANDING. CAUSE OF WARNING LIGHT FAILURE UNDER INVESTIGATION.

## Other reports on N199GL (1)

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

- [Accident 20040817018889A](https://openairdocs.org/incident/20040817018889A), Aug 17, 2004: Beech 99 (N199GL), MT, Destroyed, 2 fatal. (-23) Amendment to follow. (-23 amendment) on August 17, 2004, N199GL, a Beechcraft BE-99, crashed on top of Mt. Baldy (approximately 9100 feet MSL) near…

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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