# N575GH: 1982 Gates Learjet 55, registration cancelled 2023-02-04

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 4, 2023
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Gates Learjet 55](https://openairdocs.org/model/gates-learjet-55) (registry code 5170702)
- Engine: [Garrett TFE731 series](https://openairdocs.org/engine/garrett-tfe731-series) (registry code 29001)
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE), [TCDS E6WE](https://openairdocs.org/tcds/E6WE) (OpenAirDocs)
- Serial number: 042
- Year built: 1982
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: December 3, 1997
- Certificate issued: October 29, 2019
- Last registry action: October 29, 2019
- Mode S code: A7619A
- Owner when cancelled: [Royal Air Freight Inc](https://openairdocs.org/faa-owner/ROYAL%20AIR%20FREIGHT%20INC)
- Location: [Waterford, MI](https://openairdocs.org/faa-place/MI/Waterford)
- Owner type: Corporation
- Owner's area on the map: 42.6383° N, 83.4107° W: Placed by OpenAirDocs at the center of ZIP code 48327, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N575GH
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=575GH
- Page: https://openairdocs.org/deregistered/N575GH-2023-02-04

From the FAA registry file of November 5, 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 Gates Learjet 55: https://openairdocs.org/model/gates-learjet-55.md

## Service difficulty reports (2)

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR A8JA201506040021](https://openairdocs.org/sdr/A8JA201506040021), Jun 4, 2015: INDICATOR. FAULTY. AT APPROX 0800 CST AT, TAXIED ACFT TO RUNWAY 12R FOR DEPARTURE. CREW SET THRUST ON ENGS & NOTICED NO N1 INDICATION ON NR 1 ENG. ALL OTHER INDICATIONS WERE NORMA
- [SDR A8JA0004](https://openairdocs.org/sdr/A8JA0004), Aug 28, 2009: PACKING. LEAKING. DURING RETURN FLIGHT FROM MWCR TO KHOU, THE NR 1 ENGINE OIL PRESSURE BEGAN TO FLUCTUATE AND DROP. THE FLIGHT CREW OBSERVED THIS AND REDUCED POWER TO FLIGHT IDLE

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