# N2047U: 1970 Maule M-4-220C, registration cancelled 2012-10-16

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 16, 2012
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Maule M-4-220C](https://openairdocs.org/model/maule-m-4-220c) (registry code 5460114)
- Engine: [Franklin 6V 350 series](https://openairdocs.org/engine/franklin-6v-350-series) (registry code 27043)
- Data sheets: [TCDS 3A23](https://openairdocs.org/tcds/3A23), [TCDS E9EA](https://openairdocs.org/tcds/E9EA) (OpenAirDocs)
- Serial number: 2041C
- Year built: 1970
- Type of aircraft: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal
- Airworthiness date: April 3, 1970
- Certificate issued: August 24, 1985
- Last registry action: February 19, 2008
- Mode S code: A1A43F
- Owner when cancelled: [Helix Airtrek Inc](https://openairdocs.org/faa-owner/HELIX%20AIRTREK%20INC)
- Location: [Redwood Valley, CA](https://openairdocs.org/faa-place/CA/Redwood%20Valley)
- Owner type: Corporation
- Owner's area on the map: 39.2991° N, 123.2399° W: Placed by OpenAirDocs at the center of ZIP code 95470, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N2047U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=2047U
- Page: https://openairdocs.org/deregistered/N2047U-2012-10-16

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 Maule M-4-220C: https://openairdocs.org/model/maule-m-4-220c.md

## 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 OAK71DVA41](https://openairdocs.org/ntsb/OAK71DVA41), Nov 22, 1970: Maule M4-220 (N2047U), Visalia, CA, substantial damage

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