Light jet

N521AA

2016 Textron Aviation 525

Registered No accidents on file
Built
2016
Serial
525-0920
Class
Light jet
Engines
2 × Wmsintl FJ44-1AP
Status
Current as of October 2026
Registered owner
One Alpha Alpha LLC (LLC)
Based
Oakland, CA
Registration record

N521AA on the FAA register

Type
2016 Textron Aviation 525
Serial
525-0920
Engines
2 × Wmsintl FJ44-1AP
Registered owner
One Alpha Alpha LLC
Oakland, CA
Certificate issued
2024-05-31
Airworthiness date
2016-06-28
Registration expires
2031-05-31
Airworthiness class
Standard · normal
Mode S (hex)
A68CA6
Mode S (octal)
51506246
Seats (type)
8
Weight class
up to 12,499 lb
Status
Current as of October 2026
Registry history

Timeline

  • 2031-05-31
    Registration expires (renewal due).
  • 2024-05-31
    Certificate of registration issued as N521AA to the current registrant.
  • 2016-06-28
    Airworthiness date on the current FAA record (standard category (normal)).
  • 2014-12-17
    N521AA previously assigned to a Homebuilt Falcon-Xp (s/n 600128); cancelled.
Overview

About N521AA

N521AA is a 2016 Textron Aviation 525, serial number 525-0920. The FAA register lists One Alpha Alpha LLC as the registrant in Oakland, California. The current certificate of registration was issued on May 31, 2024 and expires on May 31, 2031.

The FAA aircraft reference file describes the type as a light jet, two Wmsintl FJ44-1AP engines and 8 seats. Its airworthiness certificate is standard category (normal), dated June 28, 2016.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N521AA.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N521AA.

Sources: NTSB aviation accident database and CAROL case system, FAA preliminary accident & incident notices. Search accident records

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Browse: Aircraft registered in California· Registry by state· FAA registry stats

Data: FAA Aircraft Registry (October 2026), including deregistered aircraft; NTSB and FAA accident data; fyiAero listing history. Individual owners' names are shown to signed-in users and street addresses are never shown. Type figures are published specifications, not this aircraft's.