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North American FJ-4B
N400FS is a North American FJ-4B, a fixed-wing airplane with one motor with turbojet engines. It has 1 seat. It is registered to Spitfire Ventures LLC, an LLC in San Antonio, Texas. The registration is valid: it was issued on January 29, 2023 and expires on January 31, 2030. It holds an experimental airworthiness certificate for exhibition, dated December 22, 2002.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- North American
- Model
- FJ-4B
- Serial number
- 143575
- Type
- Fixed-wing, single engineFAA type of aircraft code 4 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- TurbojetFAA type of engine code 4 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor
- Seats
- 1
- Year built
- Not given
- Cruising speed
- 423 mph
- Transponder code
- A4AD2F (octal 51126457)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- January 29, 2023
- Expires
- January 31, 2030
- Last FAA action
- January 29, 2023
- Airworthiness
- ExperimentalFAA airworthiness class code 4 (the kind of airworthiness certificate it flies under and what it is approved for). Every aircraft with this code · All codes · ExhibitionFAA certificate purpose code 3 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · December 22, 2002
- FAA region
- SouthwesternFAA region code 2 (the FAA regional office that handles the record). All codes
- FAA record id
- 00860944
Owner as the FAA publishes it
- Name
- Spitfire Ventures LLC
- Type
- LLCFAA type of owner code 7 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 10101 Reunion Pl Ste 1000
San Antonio, TX 78216-4157
Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.
Documents on file 0
No bills of sale, loans or other documents are indexed against this tail number.
Connections how N400FS links to the rest of the register
- North American 1,297 aircraft on the register
- Spitfire Ventures LLC 26 aircraft in the fleet
- San Antonio, TX 790 aircraft registered in this town
- Kelly Field · SKF
- San Antonio International · SAT
- Stinson Municipal · SSF
- Boerne Stage Airfield · 5C1
- 5 more landing places in town
- Texas 29,911 aircraft registered
The whole map of how records connect · these connections as data: /graph/aircraft/N400FS.json.
Records check free · 0 to understand · 4 clear
The public federal record on N400FS, read the way a buyer, lender or insurer reads it: FAA registration, prior tail numbers keyed on the serial number, reuse of the tail number, recent registry filings, and the NTSB accident record under this and every earlier registration.
Valid registration to Spitfire Ventures LLC, an LLC, certificate issued January 29, 2023, expires January 31, 2030. No fractional interest recorded. [1]
Experimental certificate for exhibition; the FAA file gives no certificate date and no manufacture year. [1]
No earlier tail number is recorded against serial 143575 for this model in the deregistered file. [2]
No other airframe has carried N400FS according to the deregistered file. [2]
No bills of sale, loans or releases have reached the registry in recent weeks. The index covers only recent filings; older liens are in the records file. [3]
No NTSB investigation records located under N400FS. CLEAR means the query ran and returned nothing, not that nothing ever happened. [4]
These live in the FAA aircraft records file (every document ever filed against the aircraft) and, for larger aircraft, the International Registry. Part of the full report.
AD compliance against the logbooks and flight-activity reconciliation are researched layers of the full report.
- FAA Releasable Aircraft Database, master file, file of October 23, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 23, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 23, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through September 30, 2026. data.ntsb.gov/carol-main-public/basic-search
This automated check reads the public federal record. Nothing here is a legal opinion, an appraisal or a statement about the aircraft's condition; a CLEAR line is a statement about the searched record, not the aircraft.
Source: FAA Civil Aviation Registry, Releasable Aircraft Database, October 23, 2026. See this record on the FAA site · This record as data