Registration data from the FAA Aircraft Registry. May not reflect recent changes — verify at FAA.gov.
N633AK
ActiveROBINSON HELICOPTER R44 II · 2025
Registration Details
- Registered Owner
- ALPHA AVIATION LLC
- Address
-
1821 MERRILL FIELD DRANCHORAGE, AK, 99501Browse Alaska aircraft
- Registrant Type
- LLC
- Cert. Issue Date
- Feb 28, 2026
- Expiration Date
- Feb 28, 2033
- Last Action Date
- Feb 28, 2026
- Unique ID
- 01513661
Aircraft Details
- Manufacturer
- ROBINSON HELICOPTER
- Model
- R44 II
- Airworthiness Category
- Standard
- Seats
- 4
- Weight Class
- CLASS 1
- Year Manufactured
- 2025
- Aircraft Type
- Rotorcraft
- Engine
- LYCOMING IO-540-AE1A5
- Horsepower
- 260 HP
- Serial Number
- 14904
- Mode S Code (Hex)
- A848EB
- Airworthiness Date
- Sep 11, 2025
Other Aircraft by ALPHA AVIATION LLC
View all →| N-Number | Make / Model | Year | Status |
|---|---|---|---|
| N17ZE | ROBINSON HELICOPTER COMPANY R44 II | 2024 | Active |
| N254JA | PIPER PA-28-181 | 2021 | Active |
| N276JA | PIPER PA-28-181 | 2022 | Active |
| N326SB | CIRRUS DESIGN CORP SR22T | 2021 | Active |
| N381AK | EUROCOPTER AS 350 B2 | 1992 | Active |
| N382AK | EUROCOPTER AS 350 B2 | 2002 | Active |
| N383AK | EUROCOPTER AS 350 B3 | 2002 | Active |
| N384AK | EUROCOPTER AS 350 B2 | 1998 | Active |
| N385AK | EUROCOPTER AS 350 B3 | 1998 | Active |
| N386AK | EUROCOPTER AS 350 B3 | 2000 | Active |
| N389AK | ROBINSON HELICOPTER COMPANY R44 II | 2022 | Active |
| N503AM | CESSNA 172P | 1982 | Active |
| N712D | CESSNA 172N | 1976 | Active |
| N785AK | ROBINSON HELICOPTER COMPANY R44 II | 2024 | Active |
| N786AK | ROBINSON HELICOPTER COMPANY R44 II | 2024 | Active |
| N791AK | ROBINSON HELICOPTER COMPANY R44 II | 2025 | Active |
| N8170A | CIRRUS DESIGN CORP SR22 | 2003 | Active |
| N987WH | ROBINSON HELICOPTER COMPANY R44 II | 2004 | Active |
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Data sourced from the FAA Aircraft Registry. This record may not reflect recent changes. For official verification, consult the FAA Aircraft Registry Inquiry.