Aircraft record

N721R1942 Ryan ST3KR

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:2 NTSB accidents (destroyed damage at worst, latest Jun 2012)No ADs since 1998 matched

Registration: Valid; expires Jun 30, 2028
Based in: Superior, CO; owner city / state
Engine: 6-440-C5 · 200 hp; Fairchild
Owners: 1; since 2018
NTSB events: 2; destroyed, 2012
ADs may apply: 0; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026

Registered owner: Cp Air LLC
Owner type: LLC
City, state: Superior, CO
Certificate issued: Jun 15, 2018
Expires: Jun 30, 2028
Airworthiness: Standard · Normal
Airworthiness date: Nov 30, 2006

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: Ryan
Model: ST3KR
Year: 1942
Serial number: 1840
Aircraft type: Fixed wing single engine
Category: Land
Certification: Type Certificated
Seats: 2
Engines: 1
Max takeoff weight: Up to 12,499 lb
Mode S code: A9A8BA

Engine

Make and model: Fairchild 6-440-C5
Type: Reciprocating
Power: 200 hp

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

Ownership history

Ownership history from FAA records

2018 – nowCp Air LLCSuperior, CO · 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

Jun 8, 2012 · Norwalk, OH

The pilot’s failure to maintain directional control of the airplane while landing in a crosswind.

Damage: Substantial
Injuries: None
Report: CEN12LA369

From NTSB records; matched by serial number.Read NTSB report (search CAROL for CEN12LA369)

Accident · destroyed

May 21, 1983 · Mesa, AZ

THE ACFT DEPARTED WITH ANOTHER RYAN PT-22 AS A FLT OF TWO, IN FORMATION. TWO RATED PLTS WERE ABOARD THE ACFT. AFTER BREAKING FORMATION, THE ACFT WAS OBSERVED TO ENTER A SNAP ROLL AT APRX 2000 FT AGL. A WITNESS OBSERVED THE PLANE BEFORE IT CRASHED. HIS DESCRIBED OBSERVING A MANEUVER THAT ENDED IN A SPIN.

Damage: Destroyed
Injuries: Fatal
Report: LAX83FA240

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX83FA240)

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

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