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Aircraft record

N146SA1976 Dehavilland DHC-6-300

DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026

This N-number isn't registered right now. Below is its last known registration, canceled May 18, 2026.

Safety record in brief:No NTSB accidents or incidents since 1982No ADs since 1998 matched2 service difficulty reports

Registration
Deregistered
Last based in
Kirkland, WA
owner city / state
Engine
PT6A-27-28 · 680 hp
U/A Canada
Owners
1
since 2007
NTSB events
None
since 1982
ADs may apply
0
confirm with A&P
Service reports
2
since 1995

Registration

FAA Aircraft Registry · Oct 17, 2026
Last registered owner
Zuni LLC
Owner type
LLC
City, state
Kirkland, WA
Certificate issued
May 3, 2007
Canceled
May 18, 2026
Airworthiness
Standard · Normal
Airworthiness date
Nov 2, 1976

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-6-300
Year
1976
Serial number
514
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
22
Engines
2
Max takeoff weight
Up to 12,499 lb
Mode S code
A0BA8B

Engine

Make and model
U/A Canada Pt6a-27-28
Type
Turbo-prop
Power
680 hp

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

Ownership history

Ownership history from FAA records
  1. 2007 – 2026Zuni LLCKirkland, WA

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

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 (2)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Flight controls · control cable · damagedJun 7, 1998

    CREW REPORTED AILERON CONTROL 'STUCK' WHEN ROLLING TO THE RIGHT. AIRCRAFT MADE A SAFE LANDING AT GCN. MAINTENANCE FOUND A HOLLOW RIVET JAMMED IN CONTROL CABLE PULLEY AT FUSELAGE STATION 111.00. CABLE WAS DAMAGED REQUIRING REPLACEMENT. AREA UNDER LEFT CREW SEAT WAS INSPECTED AND CLEANED OF LOOSE…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Air conditioning and pressurization · motor · failedMay 31, 1998

    CREW REPORTED SMELLING SMOKE AND SMELL WENT AWAY AFTER LT DC BUSS WAS SHUT DOWN. MAINTENANCE PERSONNEL REPLACED AIR CONDITIONING COMPRESSOR MOTOR. AIR CONDITIONING SYSTEM IS INSTALLED ON THIS AIRCRAFT UNDER SUPPLEMENTAL TYPE CERTIFICATE NR SA4622SW.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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