Aircraft record

N166DH1967 Dehavilland DHC-6 TWIN OTTER

Registration validNot yet verified by ownerSource: FAA, updated Oct 20, 2026

Safety record in brief:1 NTSB accident (substantial damage, Jun 2025)No ADs since 1998 matched

Registration: Valid; expires Oct 31, 2029
Based in: Wilmington, DE; owner city / state
Engine: PT6A SER · 750 hp; P&W
Owners: 1; since 2022
NTSB events: 1; substantial, 2025
ADs may apply: 0; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026

Registered owner: Randigo LLC
Owner type: LLC
City, state: Wilmington, DE
Certificate issued: Oct 20, 2022
Expires: Oct 31, 2029
Airworthiness: Standard · Normal
Airworthiness date: Nov 14, 1986

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Dehavilland
Model: DHC-6 TWIN OTTER
Year: 1967
Serial number: 66
Aircraft type: Fixed wing multi engine
Category: Land
Certification: Type Certificated
Seats: 16
Engines: 2
Max takeoff weight: Up to 12,499 lb
Mode S code: A1084B

Engine

Make and model: P&W Pt6a Ser
Type: Turbo-prop
Power: 750 hp

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

2022 – nowRandigo LLCWilmington, DE · current

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Accident · substantial damage

Jun 8, 2025 · Tullahoma, TN

On June 8, 2025, about 1220 central daylight time, a DeHavilland DHC-6 Twin Otter, N166DH, was involved in an accident near Tullahoma, Tennessee. The commercial pilot and five passengers were seriously injured, and 15 passengers were not injured. The flight was being conducted as a 14 Code of Federal Regulations Part 91 skydiving flight. The pilot was attempting to take off from runway 24 at the…

Damage: Substantial
Injuries: Serious
Report: ERA25LA222

From NTSB records; matched by serial number.Read NTSB report (search CAROL for ERA25LA222)

Accident history for this model

ADs published since 1998 that may apply (0)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

No ADs published since 1998 matched this airframe or engine model.

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

Request owner name removal Report an error in this record

Claim it free Watch