# N1840U: 1943 Douglas DC3, registration cancelled 1980-07-01

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: July 1, 1980
- Status when cancelled: Valid registration
- Airframe: [Douglas DC3](https://openairdocs.org/model/douglas-dc3) (registry code 3021401)
- Serial number: 43-15265
- Year built: 1943
- Type of aircraft: Fixed wing multi engine
- Certificate issued: January 15, 1970
- Mode S code: A151F3
- Owner when cancelled: [Florence-Darlington Tech Educ Cntr](https://openairdocs.org/faa-owner/FLORENCE-DARLINGTON%20TECH%20EDUC%20CNTR)
- Location: [Florence, SC](https://openairdocs.org/faa-place/SC/Florence)
- Owner type: Government
- Owner's area on the map: 34.2046° N, 79.8270° W: Placed by OpenAirDocs at the center of ZIP code 29501, within about 4 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N1840U
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=1840U
- Page: https://openairdocs.org/deregistered/N1840U-1980-07-01

From the FAA registry file of November 3, 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 Douglas DC3: https://openairdocs.org/model/douglas-dc3.md

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