# Incident 19890606040909I: Boeing 737347, Buffalo, NY, June 6, 1989

- Type: FAA incident report (Accident/Incident Data System), as reported
- Date: June 6, 1989, 13:55 local time
- Place: Buffalo, NY
- Airport: Greater Buffalo International
- Phase of flight: Forced/Precautionary Landing
- Operating rules: Air carrier (Part 121)
- Operator: CALA
- Location: 42.8864° N, 78.8784° W: Placed by OpenAirDocs: center of Buffalo, NY, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=42.8864&lon=-78.8784&mi=10
- Aircraft: N306WA, a cancelled registration (https://openairdocs.org/deregistered/N306WA-2007-05-04) (OpenAirDocs)
- Registry model: Boeing 737-347 (registry code 138447U, https://openairdocs.org/model/boeing-737-347) (OpenAirDocs)
- Registry engine: CFM International CFM56 series (registry code 13802, https://openairdocs.org/engine/cfm-international-cfm56-series) (OpenAirDocs)
- Reported make and model: BOEING 737347
- Reported engine: GE CFM56*
- People aboard: 42
- Fatal injuries: 0
- Pilot flight hours: 8,000 total, 3,000 in this make and model, 150 in the last 90 days
- FAA source: FAA Aviation Safety Information Portal (https://asip.faa.gov/)
- Page: https://openairdocs.org/incident/19890606040909I

## Narrative

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

AIRFRAME VIBRATIONS ON TAKEOFF. RETURNED. FOUND PROBLEM WITH PRESSURIZATION SYSTEM. REPLACED FLOW CONTROL VALVE.

## Other reports on N306WA (5)

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

- [Incident 20001116039439I](https://openairdocs.org/incident/20001116039439I), Nov 16, 2000: Boeing 737347 (N306WA), Colorado Spring, CO. (-23) INM0300102-emergency declared during landing at cos. Both generators failed. Unable to reset. A/c landed on battery power. APU start not attempted. After…
- [Incident 19980915033689I](https://openairdocs.org/incident/19980915033689I), Sep 15, 1998: Boeing 737* (N306WA), Salt Lake City, UT. -23 After reviewing the capt statement and confirming his description of t he incident with ATC and fss in cdc, it is concluded this incident occurred while…
- [Incident 19890727047939I](https://openairdocs.org/incident/19890727047939I), Jul 27, 1989: Boeing 737347 (N306WA), Jackson, WY, Minor damage. Aircraft ran off end of runway during landing. Rubber build up on last part of runway.
- [Incident 19870813056479I](https://openairdocs.org/incident/19870813056479I), Aug 13, 1987: Boeing 737347 (N306WA), Milford, UT. The aircraft encountered clear air turbulence during descent. One passenger injured.
- [Incident 19860201004089I](https://openairdocs.org/incident/19860201004089I), Feb 1, 1986: Boeing 737347 (N306WA), Omaha, NE. During start attempt after pushback engine backfired and would not start. Engine to be changed.

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.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.