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Model

Ryan ST3KR

116 Ryan ST3KR aircraft are currently registered with the FAA, built 1941–1949. Most are registered in CA, TX and FL.

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Registered today
116
Years built
1941–1949
Seats
2
Engines
1 · Reciprocating

Airworthiness Directives

ADs published since 1998 that may apply

0 ADs match the Ryan ST3KR airframe. Engine ADs depend on the engine installed and are listed on each aircraft page.

AI-extracted — verify against original. Applicability must be confirmed by a mechanic against the aircraft's records.

Accident history

NTSB since 1982
NTSB events
42
Destroyed
8
Substantial damage
34
Minor damage
0
No damage
0
Per 1,000 aircraft per year, 2016–2025
1.7

Events are NTSB accidents and incidents matched to Ryan ST3KR airframes by serial number or N-number; counts are approximate, because older events can't always be matched. The yearly rate divides NTSB events from 2016 to 2025 by the number of registered Ryan ST3KR aircraft in each of those years. Not adjusted for hours flown: training aircraft fly far more than most.

  • Aug 16, 2020Substantial damage · none injuries · Port Townsend, WAN62130
  • Feb 23, 2020Destroyed · fatal injuries · Les ChariotsN53018
  • Aug 6, 2015Substantial damage · fatal injuries · Hollister, CAN48701
  • Mar 5, 2015Substantial damage · serious injuries · Santa Monica, CAN53178
  • Jul 26, 2014Substantial damage · serious injuries · Newnan, GAN59418

Service difficulty reports

FAA SDRs since 1995

2 reports on Ryan ST3KR airframes. Each aircraft page lists its own reports.

Most reported parts

  1. battery1
  2. wire1

Registered fleet by year built

FAA Registry
Currently registered aircraft by year built
194140
194245
19433
19452
19491
Unknown25

By state

Top 10
Currently registered aircraft by owner state
CA22
TX13
FL9
KS5
MO5
NV5
CO4
IL4
MT4
DE3

Buyer checklist

No ADs published since 1998 match the Ryan ST3KR airframe; engine ADs depend on the engine installed. 42 NTSB events since 1982 involve Ryan ST3KR airframes; from 2016 to 2025, about 1.7 a year per 1,000 registered aircraft. Operators and repair stations filed 2 service difficulty reports on Ryan ST3KR airframes since 1995. Check each aircraft's own record before you buy.

  • Read the logbooks for the airframe, engine and propeller, start to finish.
  • Check AD compliance records against the ADs that may apply.
  • Look for damage history and Form 337 major repairs and alterations.
  • Have an independent A&P or IA do a pre-buy inspection.
  • Run a title search and use escrow for the payment.
See the registered Ryan ST3KR aircraft

Type data

FAA aircraft reference file
Aircraft type
Fixed wing single engine
Category
Land
Certification
Type Certificated
Max takeoff weight
Up to 12,499 lb
Cruising speed
105 mph

ST3KR aircraft

Page 1 of 5
N-numberYearBased inCertificate issued
N11X1941Lexington, NCMay 25, 2010
N15550—Port Saint Lucie, FLFeb 13, 2014
N1616—San Antonio, TXDec 9, 2023
N170P—Topeka, KSJan 22, 1999
N17991942MichelstadtJun 3, 2024
N189261941Carson City, NVJun 26, 2026
N20221941Cameron Park, CAOct 28, 2014
N22AL1942Dallas, TXSep 5, 1991
N22JK1942Santa Cruz, CAJul 30, 2018
N2391943Glenwood, NJMar 1, 1985
N288321941Elgin, ILJan 4, 2000
N2ER1941Wainscott, NYFeb 27, 2012
N319JZ1942Mckinleyville, CAMar 2, 2020
N33GP1942Albuquerque, NMMay 23, 2017
N343F—New Palestine, INOct 29, 2018
N389641941Blue Springs, MOApr 5, 2023
N440RR1945Kalispell, MTMay 8, 2020
N462171941Addison, TXSep 14, 2007
N462341941Johnson, KSDec 27, 2023
N465021943Fort Myers, FLOct 11, 2018
N467511942Mcclellan, CAApr 28, 2025
N46795—San Diego, CAJan 13, 2014
N468051942Robbinsville, NJJun 24, 1980
N47012—Lees Summit, MOSep 9, 2019
N470801942Simi Valley, CAFeb 19, 2003

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