N9NB — 1978 Mitsubishi MU-2B-36A
Active registrationChecked against FAA & NTSB records · as of Jul 25, 2026
N9NB has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 25, 2026.
Aircraft record
- Serial number
- 728SA
- Manufacturer
- Mitsubishi
- Model
- MU-2B-36A
- Year
- 1978
- Category
- Fixed wing multi-engine
- Engine
- Airesearch Tpe331-5&6ser
- Registration
- Active
- Registered to
- Siebette Aviation Llc — Hendersonville, TN
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1978 Mitsubishi MU-2B-36A).
- Jan 18, 2023registered — Siebette Aviation Llc
Earlier aircraft on this N-number
The tail number N9NB was previously assigned to different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1978 Mitsubishi MU-2B-36A above.
- until Jul 23, 1991Fairchild F-27F (s/n 30)
- until Feb 18, 1977Aero Commander 681 (s/n 6066)
Frequently asked
- Has N9NB been in an accident?
- No NTSB accident records are on file for N9NB.
- What kind of aircraft is N9NB?
- N9NB is a 1978 Mitsubishi MU-2B-36A (fixed wing multi-engine), serial number 728SA.
- Who is N9NB registered to?
- N9NB is registered to Siebette Aviation Llc of Hendersonville, TN. Registration status: active.
The full N9NB report
$12 $29 launch pricing
- Full NTSB investigation narratives — the complete text, not just the cause line
- Pre-buy question list generated from this aircraft’s actual records
- Complete registration & deregistration timeline, print-ready
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