Models / Cessna / 170B / N2323D Aircraft record N2323D 1952 Cessna 170B Safety record in brief: 2 NTSB accidents (substantial damage at worst, latest Jan 2013) · 1 AD may apply
Registration Valid expires Sep 30, 2031 NTSB events 2 substantial, 2013 ADs may apply 1 confirm with A&P Service reports 0 since 1995
Registration FAA Aircraft Registry · Oct 20, 2026
Registered owner 53U Aviation LLC
Owner type LLC
City, state Bigfork, MT
Certificate issued Sep 1, 2024
Expires Sep 30, 2031
Airworthiness Standard
Airworthiness date Dec 14, 1955 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 Cessna
Model 170B
Year 1952
Serial number 20475
Aircraft type Fixed wing single engine
Category Land
Certification Type Certificated
Seats 4
Engines 1
Max takeoff weight Up to 12,499 lb
Mode S code A212B3 Engine
Make and model Cont Motor C145 Series
Type Reciprocating
Power 145 hp Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history Ownership history from FAA records 2024 – now 53U Aviation LLC Bigfork, MT · 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 (2)
Accident · substantial damage Jan 20, 2013 · Erie, CO The pilot’s failure to maintain control of the airplane while taking off in gusting wind conditions.
Damage Substantial
Injuries Minor
Report CEN13CA138 From NTSB records; matched by serial number. Read NTSB report (search CAROL for CEN13CA138)
Accident · substantial damage Apr 3, 1987 · Boulder, CO AN 85 HOUR PRIVATE PLT WAS FLYING FOR PROFICIENCY IN HIS CESSNA 170. AT THE LAST LANDING OF THE FLT, AN APPARENTLY NORMAL TOUCHDOWN WAS COMPLETED. DURING THE LANDING ROLL, THE ACFT SWERVED TO THE LEFT AND THE PLT CORRECTED TO THE RIGHT. THE ACFT CONTINUED TO TURN RIGHT WITH AN INCREASED RATE OF TURN. THE PLT WAS UNABLE TO CORRECT THIS TURN AND THE ACFT DEPARTED THE RWY TO THE RIGHT. THE LEFT…
Damage Substantial
Injuries None
Report DEN87LA080 From NTSB records; matched by serial number. Read NTSB report (search CAROL for DEN87LA080)
Accident history for this model ADs published since 1998 that may apply (1) 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.
AD Subject Effective Applies to 2011-10-09 Cessna Aircraft Company Models 150, 152, 170, 172, 175, 177, 180, 182, 185, 188, 190… Jun 17, 2011 Airframe (170B)
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 Registry Registration, owner city and state, airframe, engine updated Oct 20, 2026 NTSB accident and incident database Accidents and incidents since 1982 updated Oct 15, 2026 FAA Airworthiness Directives (Federal Register) ADs published since 1998 updated Oct 20, 2026 FAA Service Difficulty Reports Reports since 1995 updated Oct 16, 2026 Request owner name removal Report an error in this record