- Registered owner
- American Champion Aircraft Corp
- Location
- Rochester, WI
- Owner type
- Corporation
- Serial number
- 400-98
- Year built
- 1979
- Type
- Fixed wing single engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- October 18, 1979
- Mode S code
- A48683
American Champion 8GCBCTCDS A21CEAirframe · American Champion 8GCBCEngine modelPratt & Whitney PT6A series
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every Pratt & Whitney PT6A model are included below.
On this page
Airworthiness directives that may apply · 40
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1968 | 1 |
|---|---|
| 1969 | 1 |
| 1970 | 1 |
| 1974 | 1 |
| 1975 | 3 |
| 1976 | 1 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 2 |
| 1980 | 2 |
| 1981 | 1 |
| 1986 | 1 |
| 1989 | 1 |
| 1990 | 1 |
| 1992 | 1 |
| 1994 | 1 |
| 1995 | 1 |
| 1996 | 2 |
| 1997 | 1 |
| 1998 | 1 |
| 2001 | 2 |
| 2002 | 1 |
| 2005 | 1 |
| 2006 | 2 |
| 2009 | 1 |
| 2011 | 2 |
| 2012 | 1 |
| 2014 | 2 |
| 2015 | 1 |
| 2016 | 1 |
| 2022 | 2 |
| 2024 | 1 |
See all 44 ADs
Information bulletins that may apply · 13
Advisory, not mandatory.
NTSB investigations
No NTSB investigations matched to N391ACMatched 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 American Champion 8GCBC aircraft
FAA incident reports
No FAA accident or incident reports matched to N391ACMatched 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 American Champion 8GCBC aircraft
Service difficulty reports
No reports matched to N391ACGeneral 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 American Champion 8GCBC aircraft
STCs that may be installed · 224
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · American Champion 8GCBC
STC SA01233SEFabrication and installation of Alaskan Bushwheel LLC tail wheel and fork assemblySTC SA02571SEInstallation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display).STC SA01800SEFabrication and installation of new or replacement of existing instrument panel lights dimmer control.