# N198RM: 1992 Mcdonnell Douglas Helicopter 500N, registration cancelled 2005-02-03

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 3, 2005
- Exported to: New Zealand
- Status when cancelled: Valid registration
- Airframe: [Mcdonnell Douglas Helicopter 500N](https://openairdocs.org/model/mcdonnell-douglas-helicopter-500n) (registry code 3027374)
- Engine: [Rolls-Royce 250 20&30 series](https://openairdocs.org/engine/rolls-royce-250-20-30-series) (registry code 54584)
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE) (OpenAirDocs)
- Serial number: LN027
- Year built: 1992
- Type of aircraft: Rotorcraft
- Engine type: Turbo-shaft
- Airworthiness: Standard, normal
- Airworthiness date: October 22, 2004
- Certificate issued: October 14, 2004
- Last registry action: October 14, 2004
- Mode S code: A18766
- Owner when cancelled: [Corbett Aviation Inc](https://openairdocs.org/faa-owner/CORBETT%20AVIATION%20INC)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.8187° N, 75.5062° W: Placed by OpenAirDocs at the center of ZIP code 19810, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N198RM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=198RM
- Page: https://openairdocs.org/deregistered/N198RM-2005-02-03

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 Mcdonnell Douglas Helicopter 500N: https://openairdocs.org/model/mcdonnell-douglas-helicopter-500n.md

## Other aircraft with N198RM

- [Registered now](https://openairdocs.org/aircraft/N198RM): Crawford William R CHALLENGER II, S/N CH21193-1051

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.