- Registered owner
- Gronewald Kenneth R
- Location
- Hysham, MT
- Owner type
- Individual
- Serial number
- 3580
- Year built
- 2024
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Experimental, amateur built
- Airworthiness date
- January 23, 2024
- Certificate issued
- December 20, 2023
- Expires
- December 31, 2030
- Mode S code
- AA916E
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 10
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1969 | 1 |
|---|---|
| 1977 | 1 |
| 1982 | 1 |
| 1991 | 1 |
| 1993 | 1 |
| 1998 | 2 |
| 2004 | 1 |
| 2012 | 1 |
| 2026 | 1 |
Engine · Lycoming O-290-D2
AD 2026-04-11Engine (Reciprocating)AD 2012-03-07CarburetorAD 2004-10-14Crankshaft gearAD 98-17-11CrankshaftsAD 98-01-06CarburetorsAD 93-19-04CarburetorsAD 90-04-06 R1Propeller Governor External Oil LineAD 75-08-09Oil Pump Drive ShaftAD 66-06-03Connecting Rod AssembliesAD 54-02-01Magneto TimingSuperseded and historical ADs · 1
Information bulletins that may apply
Advisory, not mandatory.
No bulletins matched this aircraft’s models
NTSB investigations
No NTSB investigations matched to N780KGMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Kenneth R Gronewald PA-18 SUPER CUB aircraft
FAA incident reports
No FAA accident or incident reports matched to N780KGMatched by N-number and event date, checked against the reported make and model. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Kenneth R Gronewald PA-18 SUPER CUB aircraft
Service difficulty reports
No reports matched to N780KGGeneral aviation reporting is voluntary. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Reports on Kenneth R Gronewald PA-18 SUPER CUB aircraft
STCs that may be installed · 24
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Engine · Lycoming O-290-D2
STC SE04651CHTo allow use of l00R grade aviation fuel meeting Swift Fuel, LLC specification SPEC-l00R-22STC SE00825WIInstallation of Specialty Products Spin-on oil filter on Lycoming Engines.STC SE2932SWInstall carburetor air temperature indicator. Approved for Aircooled Motors (Franklin Engine Co.) equipped with float carburetors. Model eligibility included here may not be inclusive.