Cessna 172RG
N4939V is a Cessna 172RG, a fixed-wing airplane with one motor with a piston engine, built in 1980. It has 4 seats. It is registered to Florida Keys Flight Academy LLC, an LLC in Marathon, Florida. The registration is valid: it was issued on September 27, 2025 and expires on September 30, 2032. It holds a standard airworthiness certificate for normal, dated April 5, 1980.
Aircraft
- Maker
- Cessna
- Model
- 172RG · all 172RGs and related versions
- Serial number
- 172RG0420
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming O&VO-360 SER · 180 hp
- Seats
- 4
- Year built
- 1980
- Transponder code
- A61EE4 (octal 51417344)
Registration
- Status
- Valid registration
- Certificate issued
- September 27, 2025
- Expires
- September 30, 2032
- Last FAA action
- September 27, 2025
- Airworthiness
- Standard · Normal · April 5, 1980
- FAA region
- Southern
- FAA record id
- 00690625
Owner as the FAA publishes it
- Name
- Florida Keys Flight Academy LLC
- Type
- LLC
- Address
- 9850 Overseas Hwy
Marathon, FL 33050-3310
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.
Earlier use of this number 1
Records check free · 2 to understand · 3 clear
The public federal record on N4939V, 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 Florida Keys Flight Academy LLC, an LLC, certificate issued September 27, 2025, expires September 30, 2032. No fractional interest recorded. [1]
Standard certificate for normal, dated April 5, 1980, consistent with the 1980 manufacture year. [1]
No earlier tail number is recorded against serial 172RG0420 for this model in the deregistered file. [2]
N4939V was previously assigned to 1 other aircraft: Consolidated PBY-5A (serial Y34047, cancelled January 19, 1971). Histories keyed to the tail number alone can mix aircraft up; this check keys on the serial number. [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]
1 NTSB record under N4939V: Accident on October 11, 2012 at Mobile, AL: no injuries, substantial damage. Details below. [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.
NTSB records 1
Aircraft on the NTSB record: Cessna 172RG · operated under 091
The pilot’s failure to perform the before landing checklist and extend the landing gear before touchdown. Contributing to the accident was the designated pilot examiner’s inadequate remedial action.
Search the NTSB's CAROL system for ERA13CA028 for the docket and final report. Open CAROL
- 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