- Registered owner
- Sherman David B
- Location
- Readfield, ME
- Owner type
- Individual
- Serial number
- 7EC-431
- Year built
- 1956
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard
- Airworthiness date
- May 28, 1956
- Certificate issued
- June 10, 2026
- Expires
- June 30, 2033
- Mode S code
- A9F507
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Continental C90 model are included below.
On this page
Airworthiness directives that may apply · 18
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 |
|---|---|
| 1979 | 1 |
| 1980 | 1 |
| 1981 | 2 |
| 1993 | 2 |
| 1996 | 1 |
| 1998 | 2 |
| 2001 | 2 |
| 2006 | 1 |
| 2012 | 1 |
| 2022 | 1 |
See all 19 ADs
Information bulletins that may apply · 9
Advisory, not mandatory.
NTSB investigations · 2
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
NTSB CHI85LA144Accident · No injuriesLimited investigationFinal reportLake Elmo, MNOn takeoff, at about 150 ft AGL, all power was lost and the pilot executed a forced landing on the airport. Post-accident inspection revealed contamination in the fuel manifold valve.NTSB MKC67D0093Accident · No injuriesClosedGrand Rapids, MN
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports
No reports matched to N7401BGeneral 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 Champion 7EC aircraft
STCs that may be installed · 172
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Champion 7EC
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA04837NYInstallation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lightsSTC SA04652CHTo allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification