- Registered owner
- Siebette Aviation LLC
- Location
- Hendersonville, TN
- Owner type
- LLC
- Serial number
- 728SA
- Year built
- 1978
- Type
- Fixed wing multi engine
- Engine
- Turbo-prop
- Airworthiness
- Standard, normal
- Airworthiness date
- September 10, 1978
- Certificate issued
- January 18, 2023
- Expires
- January 31, 2030
- Mode S code
- AC6BA8
From the FAA registry file of October 24, 2026.
On this page
Airworthiness directives that may apply · 28
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1979 | 1 |
|---|---|
| 1980 | 1 |
| 1982 | 1 |
| 1984 | 2 |
| 1986 | 2 |
| 1987 | 1 |
| 1988 | 2 |
| 1989 | 1 |
| 1993 | 1 |
| 1994 | 1 |
| 1996 | 1 |
| 1997 | 1 |
| 1998 | 3 |
| 2000 | 3 |
| 2003 | 2 |
| 2004 | 1 |
| 2005 | 2 |
| 2006 | 5 |
| 2007 | 1 |
| 2010 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2021 | 1 |
Airframe · Mitsubishi MU-2B-36A
AD 2020-26-14PropellersAD 2016-08-19Landing GearAD 2015-01-02FuselageInformation bulletins that may apply · 2
Advisory, not mandatory.
Airframe · Mitsubishi MU-2B-36A
SAIB CE-19-09Wing Miscellaneous StructureSAIB CE-12-33Landing Gear Retraction/Extension System, Nose Landing GearNTSB investigations
No NTSB investigations matched to N9NBMatched 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 Mitsubishi MU-2B-36A aircraft
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 · 1
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
STCs that may be installed · 111
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
Airframe · Mitsubishi MU-2B-36A
Earlier aircraft with this N-number · 2
These aircraft carried N9NB before the one registered now. The FAA can assign a mark to another aircraft once a registration is cancelled.