# N950SD: 1995 Mcdonnell Douglas Helicopter 500N, registration cancelled 2004-07-26

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 26, 2004
- Exported to: New Zealand
- Status when cancelled: Triennial form not returned
- Airframe: [Mcdonnell Douglas Helicopter 500N](https://openairdocs.org/model/mcdonnell-douglas-helicopter-500n) (registry code 3027374)
- Engine: [Allison 250-C20 series](https://openairdocs.org/engine/allison-250-c20-series) (registry code 03020)
- Data sheets: [TCDS H3WE](https://openairdocs.org/tcds/H3WE), [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Serial number: LN072
- Year built: 1995
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: April 10, 1995
- Certificate issued: March 15, 1996
- Last registry action: March 19, 2002
- Mode S code: AD363B
- Owner when cancelled: [Los Angeles County Sheriffs Department](https://openairdocs.org/faa-owner/LOS%20ANGELES%20COUNTY%20SHERIFFS%20DEPARTMENT)
- Location: [Monterey Park, CA](https://openairdocs.org/faa-place/CA/Monterey%20Park)
- Owner type: Government
- Owner's area on the map: 34.0529° N, 118.1435° W: Placed by OpenAirDocs at the center of ZIP code 91754, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N950SD
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=950SD
- Page: https://openairdocs.org/deregistered/N950SD-2004-07-26

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

## Other aircraft with N950SD

- [Registered now](https://openairdocs.org/aircraft/N950SD): Cessna 680, S/N 680-0042, built 2005

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