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Aircraft record

N28U1977 Siai-Marchetti SM-1019B

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Aug 3, 2023.

Safety record in brief:1 NTSB accident (substantial damage, Jul 2021)2 ADs may apply

Registration
Deregistered
Last based in
St Augustine, FL
owner city / state
Engine
250-B17 · 400 hp
Allison
Owners
1
since 2021
NTSB events
1
substantial, 2021
ADs may apply
2
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
717 Aviation INC
Owner type
Corporation
City, state
St Augustine, FL
Certificate issued
Jul 1, 2021
Canceled
Aug 3, 2023
Airworthiness
Experimental · Exhibition
Airworthiness date
Sep 18, 2019

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
Siai-Marchetti
Model
SM-1019B
Year
1977
Serial number
06502002
Aircraft type
Fixed wing single engine
Category
Land
Certification
Not Type Certificated
Seats
2
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A2CD64

Engine

Make and model
Allison 250-B17
Type
Turbo-prop
Power
400 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. 2021 – 2023717 Aviation INCSt Augustine, FL
  2. 1992 – 1994Ozark Management INC DBARolla, MO · different airframe: Bell 206l-3 S/N 51458

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

Jul 24, 2021 · Lewiston, ID

The pilot’s failure to remove the flight control lock before departure, which resulted in a loss of airplane control and impact with terrain. Contributing to the accident was his failure to perform an adequate preflight inspection and flight control check before takeoff.

Damage
Substantial
Injuries
Fatal
Report
WPR21FA283

From NTSB records; matched by serial number.Read NTSB report (search CAROL for WPR21FA283)

Accident history for this model

ADs published since 1998 that may apply (2)

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.

ADSubjectEffectiveApplies to
2006-16-04Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division…Sep 7, 2006Engine (250-B17)
2006-13-06Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division…Jul 26, 2006Engine (250-B17)Only with: Engines with gas producer rotor assembly tie bolt P/Ns A23008020, E23008020 (EXTEX), 23008020, 6843388, 6876991 (RRC), A23008020 (SAP), or 23008020P (Pacific Sky Supply) installed.

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

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