# N4003Z: 1979 Ayres S2R-T34, registration cancelled 2015-05-14

- Type: Cancelled registration (FAA registry, deregistered aircraft)
- Cancelled: May 14, 2015
- Status when cancelled: Registration expired, pending cancellation
- Airframe: [Ayres S2R-T34](https://openairdocs.org/model/ayres-s2r-t34) (registry code 0970106)
- Engine: [Pratt & Whitney Canada PT6A-60A](https://openairdocs.org/engine/pratt-whitney-canada-pt6a-60a) (registry code 52043)
- Data sheets: [TCDS E4EA](https://openairdocs.org/tcds/E4EA) (OpenAirDocs)
- Serial number: 6007
- Year built: 1979
- Type of aircraft: Fixed wing single engine
- Engine type: Turbo-prop
- Airworthiness: Restricted, agriculture and pest control
- Airworthiness date: January 25, 1984
- Certificate issued: May 16, 2005
- Last registry action: May 20, 2008
- Mode S code: A4AF7A
- Owner when cancelled: [Mid Cal Ag Aviation Inc](https://openairdocs.org/faa-owner/MID%20CAL%20AG%20AVIATION%20INC)
- Location: [Kerman, CA](https://openairdocs.org/faa-place/CA/Kerman)
- Owner type: Corporation
- Owner's area on the map: 36.7166° N, 120.1270° W: Placed by OpenAirDocs at the center of ZIP code 93630, within about 7 miles (OpenAirDocs). The owner's mailing address, not where the aircraft was based
- The mark today: https://openairdocs.org/aircraft/N4003Z
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4003Z
- Page: https://openairdocs.org/deregistered/N4003Z-2015-05-14

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 Ayres S2R-T34: https://openairdocs.org/model/ayres-s2r-t34.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 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 (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…

## Other aircraft with N4003Z

- [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)

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