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Registered aircraft · FAA record as of October 28, 2026Thunder & Colt Ltd COLT AS-56
N493JM is a Thunder & Colt Ltd COLT AS-56, an airship with a two-stroke engine, built in 1987. It has 1 seat. It is registered to an individual in Tucson, Arizona. The registration is valid: it was issued on December 26, 2022 and expires on December 31, 2029. It holds an experimental airworthiness certificate for exhibition, dated October 29, 2014.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Thunder & Colt Ltd
- Model
- COLT AS-56
- Serial number
- 899
- Type
- Blimp or dirigibleFAA type of aircraft code 3 (the FAA's broad category for the airframe). Every aircraft with this code · All codes
- Power
- Two-cycle pistonFAA type of engine code 7 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Konig SC430 · 20 hp
- Seats
- 1
- Year built
- 1987
- Transponder code
- A61C11 (octal 51416021)
Registration
- Status
- Valid registrationFAA registration status code V (whether the registration certificate is in force). Every aircraft with this code · All codes
- Certificate issued
- December 26, 2022
- Expires
- December 31, 2029
- Last FAA action
- September 22, 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 · October 29, 2014
- FAA region
- Western-PacificFAA region code 4 (the FAA regional office that handles the record). All codes
- FAA record id
- 01124849
Owner as the FAA publishes it
- Name
- Miller Ronald K
- Type
- IndividualFAA type of owner code 1 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 4924 N Ventana Ridge Pl
Tucson, AZ 85750-6068
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 N493JM links to the rest of the register
- Thunder & Colt Ltd 21 aircraft on the register
- Konig SC430 1 aircraft with this engine series · 20 hp
- Tucson, AZ 739 aircraft registered in this town
- Ryan Field · RYN
- Tucson International · TUS
- Arizona 8,422 aircraft registered
The whole map of how records connect · these connections as data: /graph/aircraft/N493JM.json.
Records check free · 1 to understand · 4 clear
The public federal record on N493JM, 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 Miller Ronald K, an individual, certificate issued December 26, 2022, expires December 31, 2029. No fractional interest recorded. [1]
The airworthiness certificate on file is dated October 29, 2014, 27 years after the 1987 manufacture year. A re-issued certificate commonly follows export and re-import, a rebuild, or a return to the register after cancellation. The cause is documented in the FAA aircraft records file, which the full report obtains. [1]
No earlier tail number is recorded against serial 899 for this model in the deregistered file. [2]
No other airframe has carried N493JM 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 N493JM. 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 28, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 28, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 28, 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 28, 2026. See this record on the FAA site · This record as data