- Registered owner
- Yingling Consultation LLC
- Location
- Wilmington, DE
- Owner type
- LLC
- Serial number
- 421C0005
- Year built
- 1975
- Type
- Fixed wing multi engine
- Engine
- Reciprocating
- Airworthiness
- Standard, normal
- Airworthiness date
- November 18, 1975
- Certificate issued
- September 8, 2016
- Expires
- September 30, 2029
- Mode S code
- A4FFAD
From the FAA registry file of October 21, 2026.
On this page
Airworthiness directives that may apply · 54
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1972 | 2 |
|---|---|
| 1975 | 1 |
| 1976 | 2 |
| 1977 | 1 |
| 1978 | 2 |
| 1979 | 1 |
| 1980 | 3 |
| 1981 | 1 |
| 1984 | 2 |
| 1986 | 1 |
| 1988 | 2 |
| 1989 | 1 |
| 1990 | 1 |
| 1991 | 1 |
| 1992 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1995 | 2 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 4 |
| 1999 | 1 |
| 2000 | 1 |
| 2001 | 1 |
| 2004 | 2 |
| 2005 | 4 |
| 2007 | 1 |
| 2008 | 1 |
| 2010 | 1 |
| 2012 | 1 |
| 2016 | 3 |
| 2018 | 2 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 5 |
See all 62 ADs
Information bulletins that may apply · 16
Advisory, not mandatory.
See all 18 bulletins
NTSB investigations
No NTSB investigations matched to N421DMMatched by N-number and event date. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Cessna 421C aircraft
FAA incident reports
No FAA accident or incident reports matched to N421DMMatched by N-number and event date. Reports from before this aircraft carried the mark are under Earlier aircraft. Reports on Cessna 421C aircraft
Service difficulty reports
No reports filed for N421DMGeneral aviation reporting is voluntary. Reports filed since July 19, 2013, when this mark’s previous registration was cancelled. Reports on Cessna 421C aircraft
Earlier aircraft with this N-number · 1
This aircraft carried N421DM before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.