# N85LH: Holt Leroy THORP T-18C, registration cancelled 2001-04-19

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: April 19, 2001
- Status when cancelled: Valid registration
- Airframe: [Holt Leroy THORP T-18C](https://openairdocs.org/model/holt-leroy-thorp-t-18c) (registry code 89510P1)
- Serial number: 216
- Type of aircraft: Fixed wing single engine
- Certificate issued: September 13, 1999
- Last registry action: September 13, 1999
- Mode S code: ABA601
- Owner when cancelled: [Ramsey Dayton E](https://openairdocs.org/faa-owner/RAMSEY%20DAYTON%20E)
- Location: [Monahans, TX](https://openairdocs.org/faa-place/TX/Monahans)
- Owner type: Individual
- Owner's area on the map: 31.5348° N, 102.8774° W: Placed by OpenAirDocs at the center of ZIP code 79756, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N85LH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=85LH
- Page: https://openairdocs.org/deregistered/N85LH-2001-04-19

From the FAA registry file of October 29, 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 Holt Leroy THORP T-18C: https://openairdocs.org/model/holt-leroy-thorp-t-18c.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 FTW01LA005](https://openairdocs.org/ntsb/FTW01LA005), Oct 4, 2000: Holt Thorpe T-18C (N85LH), Imperial, TX, destroyed, 2 fatal. Probable cause: the failure of the propeller blade due to fatigue, which originated from a corrosion crack. A contributory factor was the pilot/owner's failure to ensure that the propeller was overhauled at the…

## FAA accident and incident reports (1)

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 20001004017259A](https://openairdocs.org/incident/20001004017259A), Oct 4, 2000: N85LH, Grand Falls, TX, No damage, 2 fatal. (-23) The pilot, Mr. Ramsey, departed monahans airport (eoi) with one passenger aboard the aircraft. The flight was performed for the purpose of aerial…

## Other aircraft with N85LH

- [Registered now](https://openairdocs.org/aircraft/N85LH): Cessna 510, S/N 510-0338, built 2010

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