- Registered owner
- Columbia Helicopters Inc
- Location
- Aurora, OR
- Owner type
- Corporation
- Serial number
- 4001
- Year built
- 1962
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Experimental, research and development
- Airworthiness date
- September 5, 1980
- Certificate issued
- September 9, 1976
- Expires
- April 30, 2028
- Mode S code
- A14FC2
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every GE CT58 model are included below.
On this page
Airworthiness directives that may apply · 0
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
No ADs matched this aircraft’s modelsADs on appliances, propellers and installed equipment aren’t matched by model; check those separately.
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N184CHMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Kawasaki Vertol KV107-11 aircraft
FAA incident reports
No FAA accident or incident reports matched to N184CHMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Kawasaki Vertol KV107-11 aircraft
Service difficulty reports · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
STCs that may be installed
No STCs matched this aircraft’s modelsSTCs are matched through the model’s type certificate data sheet, and this registry model isn’t matched to one.