N4027Z is not currently registered. It was last assigned to a Hiller UH-12E built in 1979. The FAA cancelled the registration on February 13, 2018. The last status on file was "registration expired, pending cancellation". The number has been on and off the register 2 times.
Hiller UH-12E cancelled February 13, 2018
- Serial number
- 5095
- Type
- Rotorcraft · Piston (reciprocating)
- Year built
- 1979
- Last status
- Registration expired, pending cancellation
- Certificate issued
- September 6, 2007
- Last FAA action
- May 20, 2012
- Last owner
- Mcbain Clay E (Individual)
Lemoore, CA - Airworthiness
- Restricted · Agriculture and pest control
Piper PA-18-150 cancelled August 2, 1963
- Serial number
- 18-7970
- Type
- Fixed-wing, single engine · Piston (reciprocating)
- Year built
- —
- Last status
- Valid registration
- Exported to
- Switzerland
- Certificate issued
- May 29, 1963
- Last FAA action
- —
- Last owner
- Piper Aircraft CORP (Corporation)
Lock Haven, PA - Airworthiness
- None on file
NTSB accident and incident record under N4027Z
Aircraft on the NTSB record: Hiller UH-12E · serial 5095
Fuel exhaustion due to the pilot's failure to ensure that an adequate fuel supply was onboard. A contributing factor was related to the fuel quantity gage's erroneous indication of fuel.
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