# N4000K: Douglas A-26B, registration cancelled 1972-10-12

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: October 12, 1972
- Status when cancelled: Valid registration
- Airframe: [Douglas A-26B](https://openairdocs.org/model/douglas-a-26b) (registry code 3020504)
- Data sheets: [TCDS TCS L-3](https://openairdocs.org/tcds/TCS%20L-3) (OpenAirDocs)
- Serial number: 28041
- Type of aircraft: Fixed wing multi engine
- Certificate issued: August 2, 1968
- Mode S code: A4AF03
- Owner when cancelled: [Aero Service Corp](https://openairdocs.org/faa-owner/AERO%20SERVICE%20CORP)
- Location: Minila, Philippines
- Owner type: Corporation
- The mark today: https://openairdocs.org/aircraft/N4000K
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4000K
- Page: https://openairdocs.org/deregistered/N4000K-1972-10-12

From the FAA registry file of November 5, 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 A-26B: https://openairdocs.org/model/douglas-a-26b.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 OAK73DJY09](https://openairdocs.org/ntsb/OAK73DJY09), Jul 4, 1972: Douglas A-26B (N4000K), Manila, RP, substantial damage

## Other aircraft with N4000K

- [Registered now](https://openairdocs.org/aircraft/N4000K): Cessna 560XL, S/N 560-5081, built 2000
- [Cancelled 1949-05-25](https://openairdocs.org/deregistered/N4000K-1949-05-25): Chester Special 190, S/N 6, built 1948. Owner: [Air Race Corp](https://openairdocs.org/faa-owner/AIR%20RACE%20CORP), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles)

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