N5999M is not currently registered. It was last assigned to a Cessna 421B. The FAA cancelled the registration on April 4, 1989. The last status on file was "n-number assigned but not yet registered".
N5999M is reserved by Department Of Justice since April 9, 2009. Reservation type: Reserved, no fee.
Cessna 421B cancelled April 4, 1989
- Serial number
- 421B0242
- Type
- Fixed-wing, multi-engine · Piston (reciprocating)
- Year built
- —
- Last status
- N-number assigned but not yet registered
- Certificate issued
- —
- Last FAA action
- —
- Last owner
- Withheld
- Airworthiness
- None on file
NTSB accident and incident record under N5999M
Aircraft on the NTSB record: Cessna 421B · serial 0242
THE FAILURE OF THE PILOT TO FOLLOW THE PROPER PROCEDURES/DIRECTIVES BY NOT FOLLOWING THE GLIDESLOPE WHICH RESULTED IN NOT BEING ABLE TO ATTAIN THE PROPER TOUCHDOWN POINT.
A tail number passes between aircraft over the years; match the serial number on the NTSB record against the airframe above. Source: NTSB aviation accident database, records through September 30, 2026.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 2, 2026. See this number on the FAA site