Leigh Aerosystems Corp E100
N1447E is a Leigh Aerosystems Corp E100, a hybrid-lift aircraft with a two-stroke engine (it takes off vertically and flies on wings). It is unmanned. It is registered to Northrop Grumman Systems CORP, a corporation in Sierra Vista, Arizona. The registration is valid: it was issued on June 17, 2026 and expires on June 30, 2033. No airworthiness certificate is on file, which is normal for drones and for aircraft still being built or tested.
Aircraft
- Maker
- Leigh Aerosystems Corp
- Model
- E100
- Serial number
- AV4
- Type
- Hybrid liftFAA type of aircraft code H (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Two-cycle pistonFAA type of engine code 7 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor
- Seats
- 0
- Year built
- Not given
- Transponder code
- A0B4DE (octal 50132336)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- June 17, 2026
- Expires
- June 30, 2033
- Last FAA action
- June 17, 2026
- Airworthiness
- None on file
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 01510515
Owner as the FAA publishes it
- Name
- Northrop Grumman Systems CORP
- Type
- CorporationFAA type of owner code 3 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 4067 Enterprise Way
Sierra Vista, AZ 85635-2273
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Earlier use of this number 2
Connections how N1447E links to the rest of the register
- Leigh Aerosystems Corp 5 aircraft on the register
- Northrop Grumman Systems CORP 28 aircraft in the fleet
- Sierra Vista, AZ 55 aircraft registered in this town
- Arizona 8,436 aircraft registered
The whole map of how records connect · these connections as data: /graph/aircraft/N1447E.json.
Records check free · 2 to understand · 3 clear
The public federal record on N1447E, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Northrop Grumman Systems CORP, a corporation, certificate issued June 17, 2026, expires June 30, 2033. No fractional interest recorded. [1]
No airworthiness certificate is on file. Usual for a newly registered aircraft, a project, or an aircraft that has not flown since a change of registration; ask for the certificate. [1]
No earlier tail number is recorded against serial AV4 for this model in the deregistered file. [2]
N1447E was previously assigned to 2 other aircraft: Cessna 172R (serial 17281361, cancelled April 25, 2007); Aeronca 7AC (serial 7AC-5010, cancelled March 3, 1971). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N1447E. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of November 10, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of November 10, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of November 10, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through October 28, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, November 10, 2026. See this record on the FAA site · This record as data