# N4003Z: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 2
- Last cancelled: May 14, 2015
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4003Z
- Page: https://openairdocs.org/aircraft/N4003Z

## Aircraft that carried N4003Z

- [Cancelled 2015-05-14](https://openairdocs.org/deregistered/N4003Z-2015-05-14): Ayres S2R-T34, S/N 6007, built 1979. Registration expired, pending cancellation. Owner: [Mid Cal Ag Aviation Inc](https://openairdocs.org/faa-owner/MID%20CAL%20AG%20AVIATION%20INC), [Kerman, CA](https://openairdocs.org/faa-place/CA/Kerman)
- [Cancelled 1972-02-14](https://openairdocs.org/deregistered/N4003Z-1972-02-14): Piper PA-18-150, S/N 18-7954. Exported to Canada. Owner: [Commander Aviation Corp](https://openairdocs.org/faa-owner/COMMANDER%20AVIATION%20CORP), [Bismarck, ND](https://openairdocs.org/faa-place/ND/Bismarck)

## NTSB investigations on N4003Z (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 LAX05CA250](https://openairdocs.org/ntsb/LAX05CA250), Jul 30, 2005: Ayres S2R-134 (N4003Z), Kerman, CA, substantial damage. Probable cause: the pilot's failure to obtain an adequate airspeed during an attempted takeoff.

## FAA accident and incident reports on N4003Z (1)

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.

- [Accident 20050730017199A](https://openairdocs.org/incident/20050730017199A), Jul 30, 2005: Ayres S2RT34NORMAL (N4003Z), Kerman, CA, Substantial damage. (-23) Daily report received on 08-01-05 at 0655 am. Contacted aircraft owner, [privacy data omitted] at mid cal ag aviation inc. obtained name of the pilot and…

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