# N45NP: 1999 Learjet 45, registration cancelled 2004-11-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: November 12, 2004
- Exported to: Canada
- Status when cancelled: Valid registration
- Airframe: [Learjet 45](https://openairdocs.org/model/learjet-45) (registry code 5170805)
- Engine: [Honeywell TFE-731-SER series](https://openairdocs.org/engine/honeywell-tfe-731-ser-series) (registry code 33902)
- Data sheets: [TCDS T00008WI](https://openairdocs.org/tcds/T00008WI) (OpenAirDocs)
- Serial number: 20
- Year built: 1999
- Type of aircraft: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: December 20, 2002
- Certificate issued: January 23, 2003
- Last registry action: January 23, 2003
- Mode S code: A570FD
- Owner when cancelled: [Npg Aircraft Inc](https://openairdocs.org/faa-owner/NPG%20AIRCRAFT%20INC)
- Location: [Saint Joseph, MO](https://openairdocs.org/faa-place/MO/Saint%20Joseph)
- Owner type: Corporation
- Owner's area on the map: 39.7662° N, 94.8444° W: Placed by OpenAirDocs at the center of ZIP code 64501, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N45NP
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=45NP
- Page: https://openairdocs.org/deregistered/N45NP-2004-11-12

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 Learjet 45: https://openairdocs.org/model/learjet-45.md

## 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.

- [Incident 20031121031479I](https://openairdocs.org/incident/20031121031479I), Nov 21, 2003: Lear 45LEAR (N45NP), Grand Island, NE. (-23) On November 21, 2003, at FL 41, at 13:00 CST, while en route from missoula, Montana, to st. joseph, Missouri, Lear jet N45NP had a fire warning…

## Other aircraft with N45NP

- [Registered now](https://openairdocs.org/aircraft/N45NP): Learjet 45, S/N 204, built 2002

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