# N711LL: 1969 Mitsubishi MU-2B-20, registration cancelled 2017-03-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 22, 2017
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Mitsubishi MU-2B-20](https://openairdocs.org/model/mitsubishi-mu-2b-20) (registry code 5780407)
- Data sheets: [TCDS A2PC](https://openairdocs.org/tcds/A2PC) (OpenAirDocs)
- Serial number: 180
- Year built: 1969
- Type of aircraft: Fixed wing multi engine
- Airworthiness: Standard
- Airworthiness date: September 16, 1971
- Certificate issued: April 21, 1989
- Last registry action: October 21, 2008
- Mode S code: A980C9
- Owner when cancelled: [North American Inst Of Aviation](https://openairdocs.org/faa-owner/NORTH%20AMERICAN%20INST%20OF%20AVIATION)
- Location: [Conway, SC](https://openairdocs.org/faa-place/SC/Conway)
- Owner type: Corporation
- Owner's area on the map: 33.7851° N, 79.1402° W: Placed by OpenAirDocs at the center of ZIP code 29527, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N711LL
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=711LL
- Page: https://openairdocs.org/deregistered/N711LL-2017-03-22

From the FAA registry file of October 28, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe.

ADs and bulletins for the Mitsubishi MU-2B-20: https://openairdocs.org/model/mitsubishi-mu-2b-20.md

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB FTW85LA229](https://openairdocs.org/ntsb/FTW85LA229), May 21, 1985: Mitsubishi MU-2B-20 (N711LL), San Angelo, TX, substantial damage

## FAA accident and incident reports (3)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 19850521069979A](https://openairdocs.org/incident/19850521069979A), May 21, 1985: Mtsbsi MU2B20 (N711LL), San Angelo, TX, Substantial damage. Nose gear could not be extended for landing. Nose gear was jammed by a piece of improperly installed equipment.
- [Incident 19850204011549I](https://openairdocs.org/incident/19850204011549I), Feb 4, 1985: Mtsbsi MU2B20 (N711LL), Hobbs, NM, Minor damage. Nose gear could not be extended. Aft drag strut attach bolt sheared. Prior tire contact with runway hole suspected.
- [Incident 19820114005399I](https://openairdocs.org/incident/19820114005399I), Jan 14, 1982: Mtsbsi MU2B20 (N711LL), Longview, TX. Engines flamed out on landing from slush on runway. Stopped, cleaned out engines, restarted, taxied in.

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