Michael Mostrong JA30 SUPERSTOL
N357KC is a Michael Mostrong JA30 SUPERSTOL, a fixed-wing airplane with one motor with a piston engine, built in 2015. It has 2 seats. It is registered to an individual in Martinez Lake, Arizona. The registration is valid: it was issued on August 30, 2021 and expires on August 31, 2028. It holds an experimental airworthiness certificate for amateur built, dated April 25, 2015.
Aircraft
- Maker
- Michael Mostrong
- Model
- JA30 SUPERSTOL
- Serial number
- JA372-04-14
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Rotax 914 SERIES · 100 hp
- Seats
- 2
- Year built
- 2015
- Kit
- JUST AIRCRAFT LLC JA30 SUPERSTOL
- Transponder code
- A3FFB2 (octal 50777662)
Registration
- Status
- Valid registration
- Certificate issued
- August 30, 2021
- Expires
- August 31, 2028
- Last FAA action
- June 3, 2023
- Airworthiness
- Experimental · Amateur built · April 25, 2015
- FAA region
- Western-Pacific
- FAA record id
- 01166038
Owner as the FAA publishes it
- Name
- Mostrong Michael C
- Type
- Individual
- Address
- PO Box 72504
Martinez Lake, AZ 85365-0831
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.
Records check free · 0 to understand · 5 clear
The public federal record on N357KC, 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 Mostrong Michael C, an individual, certificate issued August 30, 2021, expires August 31, 2028. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated April 25, 2015, consistent with the 2015 manufacture year. [1]
No earlier tail number is recorded against serial JA372-04-14 for this model in the deregistered file. [2]
No other airframe has carried N357KC 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 N357KC. 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 2, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 2, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 2, 2026. registry.faa.gov/
- NTSB aviation accident database (CAROL), records through August 27, 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 2, 2026. See this record on the FAA site · This record as data