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Aircraft record

N5644X1973 Aero Commander S2R

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:1 NTSB accident (substantial damage, Apr 1987)1 AD may apply

Registration
Valid
expires Sep 30, 2031
Based in
Freeville, NY
owner city / state
Owners
1
since 2024
NTSB events
1
substantial, 1987
ADs may apply
1
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Individual owner
City, state
Freeville, NY
Certificate issued
Sep 23, 2024
Expires
Sep 30, 2031
Airworthiness
Restricted · Agriculture and Pest Control
Airworthiness date
Nov 10, 1973

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
Aero Commander
Model
S2R
Year
1973
Serial number
1844R
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Seats
1
Engines
1
Max takeoff weight
Up to 12,499 lb
Mode S code
A738C0

Engine

Make and model
P&W R1340 Series
Type
Reciprocating
Power
600 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. 2024 – nowIndividual ownerFreeville, NY · 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

Apr 27, 1987 · Gridley, CA

ON TAKEOFF FROM A FARMER'S FIELD THE AIRCRAFT'S ENGINE LOST POWER. THE AIRCRAFT WAS UNABLE TO CLEAR A LEVEE, STRUCK THE LEVEE AND CAME TO REST IN A RICE FIELD. THE AIRCRAFT'S FUEL PUMP WAS REMOVED AND TESTED. AFTER ONE MINUTE OF OPERATION THE PUMP PRESSURE DECREASED TO BELOW MINIMUM OPERATING LIMITS. NO OTHER PREIMPACT MALFUNCTIONS/FAILURES WERE FOUND.

Damage
Substantial
Injuries
None
Report
LAX87DVG05

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX87DVG05)

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.

ADSubjectEffectiveApplies to
99-11-02Pratt & Whitney R-1340 Series Reciprocating EnginesJul 19, 1999Engine (R1340 SERIES)

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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