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FAA aircraft registration

N555SQ

DOUGLAS DC-6B · 1957 · Valid

N555SQ is a DOUGLAS DC-6B (year 1957), valid on the FAA registry as of 2026-09-06. Owner type: entity. No NTSB accident or incident matches this tail in our snapshot. Source: FAA Releasable Aircraft Database.

Snapshot date: 2026-09-06 · Source: registry.faa.gov

Registration

Status
Valid
Serial number
45137
Issued
—
Expires
—
Type aircraft
Fixed wing single-engine
State
AK

Registered owner

TATONDUK OUTFITTERS LTD

FAIRBANKS, AK

Source: FAA Releasable Aircraft Database. Entity owners are shown without redaction; individual owners are redacted by default.

Ownership timeline
  • CurrentTATONDUK OUTFITTERS LTDsince —
  • Earlier owners are reconstructed from successive FAA snapshots and shown when our archive has at least two transitions for this tail.
Accident or incident history(0 matches)

No NTSB CAROL record matches N555SQ in our snapshot. The official NTSB search may show later filings. Open NTSB CAROL.

Applicable Airworthiness Directives(0 on the make-model list)

AD applicability depends on serial range, engine, and propeller. Use the FAA AD library or your A&P mechanic for a definitive applicability list for N555SQ.

Type certificate

DOUGLAS DC-6B is governed by the FAA Type Certificate Data Sheet for the DOUGLAS family. The TCDS is the authoritative reference for engine, weight, and equipment configuration.

Nearby N-numbers

Registrations that share the N555S block.

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Sources