N4166B
N4166B is not currently registered. It was last assigned to a Robinson Helicopter R44 II. The FAA cancelled the registration on June 5, 2008 when the aircraft was exported to Poland. The last status on file was "valid, assigned to the manufacturer under its dealer certificate".
Robinson Helicopter R44 II cancelled June 5, 2008
- Serial number
- 12272
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- —
- Last status
- Valid, assigned to the manufacturer under its dealer certificate
- Exported to
- Poland
- Certificate issued
- —
- Last FAA action
- May 8, 2008
- Last owner
- Robinson Helicopter CO (Corporation)
Torrance, CA - Airworthiness
- None on file
NTSB accident and incident record under N4166B
DEN84LA123Accident on April 4, 1984 at Gallup, NM: no injuries, substantial damage.
Aircraft on the NTSB record: Bellanca 17-31ATC · serial 75-31117
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site