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Registered aircraft · FAA record as of October 29, 2026Hall Lester R LEGACY
N707MM is a Hall Lester R LEGACY, a fixed-wing airplane with one motor with a piston engine, built in 2003. It has 2 seats. It is registered to Eaa Aviation Foundation INC, a corporation in Oshkosh, Wisconsin. The registration is valid: it was issued on January 16, 2025 and expires on January 31, 2032. It holds an experimental airworthiness certificate for amateur built, dated September 30, 2003.
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Flight history: where it flew in the last seven days · follow it on the live map
Aircraft
- Maker
- Hall Lester R
- Model
- LEGACY
- Serial number
- L2K-221
- 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
- Piston (reciprocating)FAA type of engine code 1 (what powers it, as the FAA classes engines). Every aircraft with this code · All codes, 1 motor · Cont Motor IO-550 SERIES · 300 hp
- Seats
- 2
- Year built
- 2003
- Kit
- LANCAIR INTL INC LANCAIR LEGACY 2000
- Transponder code
- A96FAE (octal 52267656)
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 16, 2025
- Expires
- January 31, 2032
- Last FAA action
- January 16, 2025
- 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 · Amateur builtFAA certificate purpose code 2 (the kind of airworthiness certificate it flies under and what it is approved for). All codes · September 30, 2003
- FAA region
- Great LakesFAA region code C (the FAA regional office that handles the record). All codes
- FAA record id
- 00065949
Owner as the FAA publishes it
- Name
- Eaa Aviation Foundation INC
- Type
- CorporationFAA type of owner code 3 (who holds the registration: a person, a company, a trust or a government body). Every aircraft with this code · All codes
- Address
- 3000 Poberezny Rd
Oshkosh, WI 54902-8939
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
Connections how N707MM links to the rest of the register
- Hall Lester R 1 aircraft on the register
- Continental IO-550 series 3,077 aircraft with this engine series · 300 hp
- Eaa Aviation Foundation INC 65 aircraft in the fleet
- Oshkosh, WI 271 aircraft registered in this town
- Wittman Regional · OSH
- Wisconsin 6,164 aircraft registered
- Failure reports on the Continental IO-550 series 239 reports since 1995
The whole map of how records connect · these connections as data: /graph/aircraft/N707MM.json.
Records check free · 2 to understand · 3 clear
The public federal record on N707MM, 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 Eaa Aviation Foundation INC, a corporation, certificate issued January 16, 2025, expires January 31, 2032. No fractional interest recorded. [1]
Experimental certificate for amateur built, dated September 30, 2003, consistent with the 2003 manufacture year. [1]
No earlier tail number is recorded against serial L2K-221 for this model in the deregistered file. [2]
N707MM was previously assigned to 1 other aircraft: Robinson Helicopter R22 BETA (serial 2653, cancelled September 8, 1997). 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 N707MM: Incident on July 20, 2023 at Rochester, MN: no injuries, minor 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: Hall Lester R LEGACY · operated under 091
Mechanically distressed reduction gears causing an engine overspeed and turbine blade tensile overload and subsequent uncontainment. Contributing to the uncontainment was the operator’s use of the engine after knowingly purchasing the engine in an unserviceable condition and only conducting a periodic inspection before flight.
Full record in plain English · Docket and reports at the NTSB
- FAA Releasable Aircraft Database, master file, file of October 29, 2026. registry.faa.gov/
- FAA deregistered aircraft file (part of the same download), file of October 29, 2026. registry.faa.gov/
- FAA document index: registry documents received in recent weeks, file of October 29, 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 29, 2026. See this record on the FAA site · This record as data