# N3748Z: not currently registered

- Registered now: No (not in the FAA registry file). The mark may be reserved or free to assign
- Earlier aircraft: 1
- Last cancelled: August 20, 1990
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=3748Z
- Page: https://openairdocs.org/aircraft/N3748Z

## Aircraft that carried N3748Z

- [Cancelled 1990-08-20](https://openairdocs.org/deregistered/N3748Z-1990-08-20): Hiller UH-12L4, S/N 2545. Exported to Chile

## NTSB investigations on N3748Z (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 CHI82FA304](https://openairdocs.org/ntsb/CHI82FA304), Aug 12, 1982: Hiller UH12L4 (N3748Z), Wisconsin Dells, WI, substantial damage

## FAA accident and incident reports on N3748Z (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 19820812038149A](https://openairdocs.org/incident/19820812038149A), Aug 12, 1982: Hiller UH12L4 (N3748Z), Wisconson Dells, WI, Substantial damage. Needles split during a sightseeing flight. Made hard autorotation landing. Main rotor drive clutch worn out.

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