# N400HC: 1979 Cessna 340A, registration cancelled 2025-02-22

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: February 22, 2025
- Status when cancelled: Sale reported, canceled
- Airframe: [Cessna 340A](https://openairdocs.org/model/cessna-340a) (registry code 2076405)
- Engine: [Continental TSIO-520 series](https://openairdocs.org/engine/continental-tsio-520-series) (registry code 17040)
- Data sheets: [TCDS 3A25](https://openairdocs.org/tcds/3A25), [TCDS E8CE](https://openairdocs.org/tcds/E8CE) (OpenAirDocs)
- Serial number: 340A0705
- Year built: 1979
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: May 20, 1979
- Last registry action: May 1, 2024
- Mode S code: A4AD53
- Location: [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix)
- Owner type: Individual
- Owner's area on the map: 33.4445° N, 112.1287° W: Placed by OpenAirDocs at the center of ZIP code 85009, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N400HC
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=400HC
- Page: https://openairdocs.org/deregistered/N400HC-2025-02-22

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 Cessna 340A: https://openairdocs.org/model/cessna-340a.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 2016F00096](https://openairdocs.org/sdr/2016F00096), Mar 8, 2016: BOLT. FAILED. LEFT MLG SCISSORS ASSY. THE AN310-5 NUT GALLED OFF THE END OA AN AN175-20 BOLT. RESULTING IN THE FAILURE OF THE LT MLG SCISSORS ASSEMBLY.

## FAA accident and incident reports (2)

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 20231226022079I](https://openairdocs.org/incident/20231226022079I), Dec 26, 2023: Cessna 340A (N400HC), Sea Ranch, CA, Minor damage. Departed ksmo approximately 9:30 am PST on Tuesday, December 26, 2023 with 3 pax on board for 2 hour flight to CA51. Per airstrip briefing , approached upwind…
- [Incident 20160308003719I](https://openairdocs.org/incident/20160308003719I), Mar 8, 2016: Cessna 340A (N400HC), Santa Monica, CA, Minor damage. This aircraft was being used in the performance of an angel flight to transporting an ambulatory pax (1) from smo to Santa barbara (sba) for liver transplant…

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