Multi-engine piston

N390TH

Boeing B-17G

Registered 1 NTSB/FAA record
Built
—
Serial
44-85734
Class
Multi-engine piston
Engines
4 × Wright R-1820 series
Status
Current as of October 2026
Registered owner
Liberty Foundation Inc (Corporation)
Based
Miami, FL
Registration record

N390TH on the FAA register

Type
Boeing B-17G
Serial
44-85734
Engines
4 × Wright R-1820 series
Registered owner
Liberty Foundation Inc
Miami, FL
Certificate issued
2021-08-12
Airworthiness date
2005-05-03
Registration expires
2028-08-31
Airworthiness class
Limited
Mode S (hex)
A4847A
Mode S (octal)
51102172
Seats (type)
36
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2028-08-31
    Registration expires (renewal due).
  • 2021-08-12
    Certificate of registration issued as N390TH.
  • 2011-06-13
    Accident at Oswego, IL; damage: substantial.
  • 2005-05-03
    Airworthiness date on the current FAA record (limited category).
Overview

About N390TH

N390TH is a Boeing B-17G, serial number 44-85734. The FAA register lists Liberty Foundation Inc as the registrant in Miami, Florida. The current certificate of registration was issued on August 12, 2021 and expires on August 31, 2028.

The FAA aircraft reference file describes the type as a multi-engine piston, four Wright R-1820 series engines and 36 seats. Its airworthiness certificate is limited category, dated May 3, 2005.

N390TH has 1 accident/incident record on file (most serious damage: substantial); details are below.

Safety record

Accident & incident history

2011-06-13 Accident · Oswego, IL Damage: Substantial Minor injury NTSB · CEN11FA383
Reported aircraft: Boeing B-17G
Probable cause: An inadequate repair of the fuel tank that allowed the fuel leak to continue, ultimately resulting in an in-flight fire.

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

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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.