N21SS — 1978 Cessna 421C
Active registrationChecked against FAA & NTSB records · as of Jul 18, 2026
N21SS has no NTSB accident records on file. Registration data compiled from public FAA records as of Jul 18, 2026.
Aircraft record
- Serial number
- 421C0473
- Manufacturer
- Cessna
- Model
- 421C
- Year
- 1978
- Category
- Fixed wing multi-engine
- Engine
- Cont Motor Gtsio-520 Ser
- Registration
- Active
- Registered to
- Midwest Corporate Air Inc — Bellefontaine, OH
Accident & incident history
No NTSB accident records on file.
Registration timeline
Ownership and registration events for this airframe (the 1978 Cessna 421C).
- Feb 18, 2025registered — Midwest Corporate Air Inc
Earlier aircraft on this N-number
The tail number N21SS was previously assigned to a different aircraft. A registration number can be reused across unrelated airframes over decades — these are not the 1978 Cessna 421C above.
- until Nov 21, 1995Raven S-50A (s/n S50A236)
Frequently asked
- Has N21SS been in an accident?
- No NTSB accident records are on file for N21SS.
- What kind of aircraft is N21SS?
- N21SS is a 1978 Cessna 421C (fixed wing multi-engine), serial number 421C0473.
- Who is N21SS registered to?
- N21SS is registered to Midwest Corporate Air Inc of Bellefontaine, OH. Registration status: active.
The full N21SS 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
Instant access · no account · permanent link