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Aircraft record

N531901942 Ryan ST3KR

Registration validUnclaimedSource: FAA, updated Oct 20, 2026

Safety record in brief:1 NTSB accident (substantial damage, Sep 1987)No ADs since 1998 matched

Registration
Valid
expires Aug 31, 2028
Based in
Mckinleyville, CA
owner city / state
Owners
1
since 2021
NTSB events
1
substantial, 1987
ADs may apply
0
confirm with A&P
Service reports
0
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Registered owner
Acv Group LLC
Owner type
LLC
City, state
Mckinleyville, CA
Certificate issued
Aug 23, 2021
Expires
Aug 31, 2028
Airworthiness
Standard · Normal
Airworthiness date
Oct 11, 1966

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
1477
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
A6B7D0

Engine

Make and model
Kinner R5 Series
Type
Reciprocating
Power
160 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 – nowAcv Group LLCMckinleyville, CA · 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

Sep 7, 1987 · Aguila, AZ

THE PLT MADE A HARD LANDING AND BOUNCED. THE ACFT DRIFTED RIGHT BEFORE TOUCHING DOWN AGAIN. DIRECTIONAL CONTROL WAS LOST WHEN RT WHEEL WENT OFF THE RWY.

Damage
Substantial
Injuries
Minor
Report
LAX87LA327

From NTSB records; matched by serial number.Read NTSB report (search CAROL for LAX87LA327)

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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