Maule M-6-235
N4055X is a Maule M-6-235, a fixed-wing airplane with one motor with a piston engine, built in 1974. It has 4 seats. It is registered to Atlas Air LLC, an LLC in Salt Lake City, Utah. The registration is valid: it was issued on July 24, 2024 and expires on July 31, 2031. It holds a standard airworthiness certificate for normal, dated September 16, 2008.
Aircraft
- Maker
- Maule
- Model
- M-6-235 · all M-6-235s and related versions
- Serial number
- 5055C
- Type
- Fixed-wing, single engine
- Power
- Piston (reciprocating), 1 motor · Lycoming O-540-B4B5 · 235 hp
- Seats
- 4
- Year built
- 1974
- Transponder code
- A4C251 (octal 51141121)
Registration
- Status
- Valid registration
- Certificate issued
- July 24, 2024
- Expires
- July 31, 2031
- Last FAA action
- July 24, 2024
- Airworthiness
- Standard · Normal · September 16, 2008
- FAA region
- Northwest Mountain
- FAA record id
- 00048979
Owner as the FAA publishes it
- Name
- Atlas Air LLC
- Type
- LLC
- Address
- 7186 S Nutree Dr
Salt Lake City, UT 84121-4427
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 N4055X, 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 Atlas Air LLC, an LLC, certificate issued July 24, 2024, expires July 31, 2031. No fractional interest recorded. [1]
The airworthiness certificate on file is dated September 16, 2008, 34 years after the 1974 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 5055C for this model in the deregistered file. [2]
N4055X was previously assigned to 1 other aircraft: Aero Commander 100-180 (serial 5155, cancelled June 8, 1999). 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]
No NTSB investigation records located under N4055X. 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