The U.S. aircraft register, updated daily

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Electric and sustainable aircraft · FAA record as of October 23, 2026
N663ZE

Alakai Technologies AH2-1 SKAI

ValidFAA registration status code V: Valid registration. All codesHydrogenElectricMassachusetts

N663ZE is an Alakai Technologies AH2-1 SKAI, a rotorcraft powered by electric motors (a helicopter or multicopter), built in 2022. It has 5 seats. It is registered to Alaka'I Technologies CORP, a corporation in Stow, Massachusetts. The registration is valid: it was issued on June 29, 2022 and expires on June 30, 2029. It holds an experimental airworthiness certificate for unmanned aircraft, research and development, dated October 21, 2022.

Alakai Technologies: Skai hydrogen fuel-cell eVTOL, Massachusetts

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Aircraft

Maker
Alakai Technologies (United States)
FAA spelling: ALAKAI TECHNOLOGIES CORP
Model
AH2-1 SKAI
Serial number
1596F350457791140583
Type
RotorcraftFAA type of aircraft code 6 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
Power
ElectricFAA type of engine code 10 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 6 motors
Seats
5
Year built
2022
Transponder code
A8C1A2 (octal 52140642)

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 29, 2022
Expires
June 30, 2029
Last FAA action
September 17, 2023
Airworthiness
ExperimentalFAA airworthiness class code 4 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · Unmanned aircraft, research and developmentFAA certificate purpose code 9A (the kind of airworthiness certificate it flies under and what it is approved for). All codes · October 21, 2022
FAA region
New EnglandFAA region code E (the FAA regional office that handles the record). All codes
FAA record id
01370576

Owner as the FAA publishes it

Name
Alaka'I Technologies 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
302 Boxborough Rd Ste 1-4
Stow, MA 01775-2101

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.

Connections how N663ZE links to the rest of the register

Design
Owner
Place

The whole map of how records connect · these connections as data: /graph/aircraft/N663ZE.json.

Records check free · 0 to understand · 5 clear

The public federal record on N663ZE, 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.

CLEARRegistration and identity

Valid registration to Alaka'I Technologies CORP, a corporation, certificate issued June 29, 2022, expires June 30, 2029. No fractional interest recorded. [1]

CLEARAirworthiness certificate

Experimental certificate for unmanned aircraft, research and development, dated October 21, 2022, consistent with the 2022 manufacture year. [1]

CLEARPrior registrations of this airframe

No earlier tail number is recorded against serial 1596F350457791140583 for this model in the deregistered file. [2]

CLEARTail number reuse

No other airframe has carried N663ZE according to the deregistered file. [2]

NOTERecent registry documents

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]

CLEARAccident and incident record

No NTSB investigation records located under N663ZE. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]

PENDINGTitle chain, liens and 337 forms

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.

PENDINGAirworthiness directives and utilization

AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.

CLEAR the source was checked and shows no adverse findingATTENTION a fact a buyer or lender should understand, often routineNOTE context onlyPENDING covered by the full report
  1. FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
  2. FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
  3. FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
  4. NTSB aviation accident database (CAROL), records through September 30, 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, October 23, 2026. See this record on the FAA site · This record as data