# N522HB: 2001 MD Helicopters 500N, registration cancelled 2022-08-17

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: August 17, 2022
- Exported to: Australia
- Status when cancelled: Valid registration
- Airframe: [MD Helicopters 500N](https://openairdocs.org/model/md-helicopters-500n) (registry code 3030001)
- 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: LN096
- Year built: 2001
- Type of aircraft: Rotorcraft
- Engine type: Turbo-prop
- Airworthiness: Standard, normal
- Airworthiness date: August 14, 2001
- Certificate issued: November 20, 2002
- Last registry action: May 24, 2021
- Mode S code: A6910D
- Owner when cancelled: [City Of Huntington Beach](https://openairdocs.org/faa-owner/CITY%20OF%20HUNTINGTON%20BEACH)
- Location: [Huntington Beach, CA](https://openairdocs.org/faa-place/CA/Huntington%20Beach)
- Owner type: Government
- Owner's area on the map: 33.6790° N, 118.0130° W: Placed by OpenAirDocs at the center of ZIP code 92648, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N522HB
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=522HB
- Page: https://openairdocs.org/deregistered/N522HB-2022-08-17

From the FAA registry file of October 31, 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 MD Helicopters 500N: https://openairdocs.org/model/md-helicopters-500n.md

## Service difficulty reports (1)

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

- [SDR 2011FA0000385](https://openairdocs.org/sdr/2011FA0000385), Jun 7, 2011: COVER. CRACKED. WITHIN 1 WEEK OF RECEIVING THIS UNIT BACK FROM O/H, IT STARTED SEEPING OIL. THOUGHT IT WAS LEAKING FROM THE SCAV PUMP, REMOVED THE PUMP AND INSTALLED NEW PACKIN

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