# N340MM: 1978 Cessna 340A, registration cancelled 2018-03-13

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: March 13, 2018
- Status when cancelled: Registration expired, pending cancellation
- 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: 340A0635
- Year built: 1978
- Type of aircraft: Fixed wing multi engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: January 12, 1979
- Certificate issued: December 26, 1996
- Last registry action: January 17, 2013
- Mode S code: A3BE6D
- Owner when cancelled: [Aqua Sun Investments Inc](https://openairdocs.org/faa-owner/AQUA%20SUN%20INVESTMENTS%20INC)
- Location: [Ormond Beach, FL](https://openairdocs.org/faa-place/FL/Ormond%20Beach)
- Owner type: Corporation
- Owner's area on the map: 29.2922° N, 81.1614° W: Placed by OpenAirDocs at the center of ZIP code 32174, within about 6 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N340MM
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=340MM
- Page: https://openairdocs.org/deregistered/N340MM-2018-03-13

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 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 99ZZZX4389](https://openairdocs.org/sdr/99ZZZX4389), Oct 27, 1999: BEARING. FAILED. INNER BEARING FAILURE OF LEFT TURBO CAUSING TURBO CASE TO SPLIT AROUND INNER CIRCUMFERENCE.

## NTSB investigations (1)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB ERA14WA393](https://openairdocs.org/ntsb/ERA14WA393), Aug 18, 2014: Cessna 340A (N340MM), Freeport, Bahamas, destroyed, 4 fatal

## Other aircraft with N340MM

- [Registered now](https://openairdocs.org/aircraft/N340MM): Cessna 340A, S/N 340A0238
- [Cancelled 1993-08-10](https://openairdocs.org/deregistered/N340MM-1993-08-10): Cessna 340A, S/N 340A1025. Exported to Germany. Owner: [Aircraft Guaranty Corp Trustee](https://openairdocs.org/faa-owner/AIRCRAFT%20GUARANTY%20CORP%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)

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