# N4029Y: 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: February 13, 2018
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4029Y
- Page: https://openairdocs.org/aircraft/N4029Y

## Aircraft that carried N4029Y

- [Cancelled 2018-02-13](https://openairdocs.org/deregistered/N4029Y-2018-02-13): Hiller UH-12E, S/N 5135, built 1980. Registration expired, pending cancellation. Owner: [Mcbain Clay H](https://openairdocs.org/faa-owner/MCBAIN%20CLAY%20H), [Lemoore, CA](https://openairdocs.org/faa-place/CA/Lemoore)
- [Cancelled 1975-04-04](https://openairdocs.org/deregistered/N4029Y-1975-04-04): Cessna 185D, S/N 1850940. Exported to Canada. Owner: [Baber Gerald L](https://openairdocs.org/faa-owner/BABER%20GERALD%20L), [Forest Lake, MN](https://openairdocs.org/faa-place/MN/Forest%20Lake)

## NTSB investigations on N4029Y (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 LAX88DVA16](https://openairdocs.org/ntsb/LAX88DVA16), Sep 10, 1988: Hiller UH-12E (N4029Y), Helm, CA, substantial damage

## FAA accident and incident reports on N4029Y (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 19880910038059A](https://openairdocs.org/incident/19880910038059A), Sep 10, 1988: Hiller UH12E (N4029Y), Helm, CA, Substantial damage. Failed to disconnect the chemical filler hose prior to liftoff from truck platform. Helicopter rolled over.

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