# N601AA: 2025 Cirrus Design SF50

- Status: Valid registration
- Airframe: [Cirrus Design SF50](https://openairdocs.org/model/cirrus-design-sf50) (registry code 2130010, 7 seats)
- Engine: [Williams FJ33-5A](https://openairdocs.org/engine/williams-fj33-5a) (registry code 66015)
- Data sheets: [TCDS A00018CH](https://openairdocs.org/tcds/A00018CH) (Cirrus Design Corporation), [TCDS E3GL](https://openairdocs.org/tcds/E3GL) (Williams International Company L.L.C.) (OpenAirDocs)
- Serial number: 0720
- Year built: 2025
- Type: Fixed wing single engine
- Engine type: Turbo-fan
- Airworthiness: Standard, normal
- Airworthiness date: December 11, 2025
- Certificate issued: February 10, 2026
- Expires: February 28, 2033
- Mode S code: A7CAF7
- Registered owner: [Port Cyber Aviation LLC](https://openairdocs.org/faa-owner/PORT%20CYBER%20AVIATION%20LLC)
- Location: [Austin, TX](https://openairdocs.org/faa-place/TX/Austin)
- Owner type: LLC
- Owner's area on the map: 30.2706° N, 97.7426° W: Placed by OpenAirDocs at the center of ZIP code 78701, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=601AA
- Page: https://openairdocs.org/aircraft/N601AA

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination.

## ADs that may apply (OpenAirDocs): 3 in force

### Matched by airframe (Cirrus Design SF50)

- [AD 2023-04-20](https://openairdocs.org/ad/2023-04-20): Auto Flight System · Cirrus Design SF50. Effective Mar 21, 2023
- [AD 2020-03-50](https://openairdocs.org/ad/2020-03-50): Communications · Cirrus Design SF50. Effective Jun 11, 2020
- [AD 2019-08-51](https://openairdocs.org/ad/2019-08-51): Flight Controls · Cirrus Design SF50. Effective Jun 17, 2019

### Matched by engine (Williams FJ33-5A)

None in force.

## Information bulletins (advisory)

None matched.

## NTSB investigations

None matched to N601AA.

## FAA accident and incident reports

None matched to N601AA.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## Service difficulty reports on N601AA not matched to an aircraft (1)

They name N601AA, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft.

- [SDR 20000620SH027](https://openairdocs.org/sdr/20000620SH027), May 25, 2000: POTENTIOMETER. FAILED. A DIMMER POT (R3LM) WAS FOUND BURNT AND MELTED AFTER IT WAS REPORTED THE NR 1 F/D WAS TRIPPING THE CIRCUIT BREAKER ON THE DC ESSENTIAL BUSS. THE POT IS PART OF 

## STCs that may be installed (OpenAirDocs) (3)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Cirrus Design SF50)

- [STC SA09887AC](https://openairdocs.org/stc/SA09887AC): Installation of an Avionica MK-III mini Quick Access Recorder (QAR) and optional 4G or LTE Avionica Cellular Module (avCM. Aircraft Systems and Manufacturing Inc
- [STC SA04615CH](https://openairdocs.org/stc/SA04615CH): BasicMed 6-place occupancy restriction. CIRRUS DESIGN CORPORATON
- [STC SA00401BO](https://openairdocs.org/stc/SA00401BO): Installation of a SkyTrax100B UAT receiver. Avidyne Corporation

## Earlier aircraft with N601AA

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N601AA before.

- [Cancelled 1997-10-09](https://openairdocs.org/deregistered/N601AA-1997-10-09): Boeing 747SP-31, S/N 21962. Exported to Iceland. Owner: [First Security Bank Na Trustee](https://openairdocs.org/faa-owner/FIRST%20SECURITY%20BANK%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)

## Related

- Other Cirrus Design SF50 aircraft: https://openairdocs.org/model/cirrus-design-sf50/aircraft.md
- The Williams FJ33-5A engine: https://openairdocs.org/engine/williams-fj33-5a.md

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