N8404 is not currently registered. It was last assigned to a Boeing 707-323C. The FAA cancelled the registration on June 23, 1994 when the aircraft was exported to Bulgaria. The last status on file was "valid registration". The number has been on and off the register 3 times.
Boeing 707-323C cancelled June 23, 1994
- Serial number
- 19584
- Type
- Fixed-wing, multi-engine · Turbojet
- Year built
- —
- Last status
- Valid registration
- Exported to
- Bulgaria
- Certificate issued
- April 9, 1993
- Last FAA action
- April 9, 1993
- Last owner
- Buffalo Airways INC (Corporation)
Kansas City, MO - Airworthiness
- None on file
Ford 4-AT-B cancelled August 23, 1937
- Serial number
- 66
- Type
- Fixed-wing, multi-engine · Piston (reciprocating)
- Year built
- 1929
- Last status
- Valid registration
- Certificate issued
- August 1, 1936
- Last FAA action
- —
- Last owner
- Southwick Oral K (Individual)
Spirngfield, MO - Airworthiness
- None on file
Stout Metal Airplane Co FORD 11AT cancelled April 1, 1932
- Serial number
- 1
- Type
- Fixed-wing, multi-engine · Piston (reciprocating)
- Year built
- 1929
- Last status
- Valid registration
- Certificate issued
- April 1, 1931
- Last FAA action
- —
- Last owner
- Stout Metal Airplaneco (Corporation)
Dearborn, MI - Airworthiness
- None on file
NTSB accident and incident record under N8404
Aircraft on the NTSB record: Boeing 707-323C · serial 19582LINE663
IMPROPER OVERHAUL OF THE NOSE GEAR ASSEMBLY BY OTHER MAINTENANCE PERSONNEL.
Aircraft on the NTSB record: Boeing 707-323C · serial 19584
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