Multi-engine piston

N400UA

1954 Douglas DC-6A

Registered No accidents on file
Built
1954
Serial
44258
Class
Multi-engine piston
Engines
4 × P & W R-2800 series
Status
Current as of October 2026
Registered owner
Tatonduk Outfitters Ltd (Corporation)
Based
Fairbanks, AK
Registration record

N400UA on the FAA register

Type
1954 Douglas DC-6A
Serial
44258
Engines
4 × P & W R-2800 series
Registered owner
Tatonduk Outfitters Ltd
Fairbanks, AK
Certificate issued
2011-03-29
Airworthiness date
1985-02-04
Registration expires
2030-03-31
Airworthiness class
Standard · transport
Mode S (hex)
A4AE64
Mode S (octal)
51127144
Seats (type)
96
Weight class
20,000 lb and over
Status
Current as of October 2026
Registry history

Timeline

  • 2030-03-31
    Registration expires (renewal due).
  • 2011-03-29
    Certificate of registration issued as N400UA.
  • 1985-02-04
    Airworthiness date on the current FAA record (standard category (transport)).
  • 1954
    Manufactured (1954).
Overview

About N400UA

N400UA is a 1954 Douglas DC-6A, serial number 44258. The FAA register lists Tatonduk Outfitters Ltd as the registrant in Fairbanks, Alaska. The current certificate of registration was issued on March 29, 2011 and expires on March 31, 2030.

The FAA aircraft reference file describes the type as a multi-engine piston, four P & W R-2800 series engines and 96 seats. Its airworthiness certificate is standard category (transport), dated February 4, 1985.

No NTSB accident or incident reports and no FAA preliminary notices are on file for N400UA.

Safety record

Accident & incident history

✓ No NTSB accident or incident reports and no FAA preliminary notices on file for N400UA.

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.