# N4717U: 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 12, 1998
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4717U
- Page: https://openairdocs.org/aircraft/N4717U

## Aircraft that carried N4717U

- [Cancelled 1998-02-12](https://openairdocs.org/deregistered/N4717U-1998-02-12): Boeing 747-122, S/N 19878. Triennial form not returned. Owner: [United Air Lines Inc](https://openairdocs.org/faa-owner/UNITED%20AIR%20LINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- [Cancelled 1964-07-23](https://openairdocs.org/deregistered/N4717U-1964-07-23): Cessna 180G, S/N 18051417. Exported to Argentina. Owner: [Cessna Aircraft Co](https://openairdocs.org/faa-owner/CESSNA%20AIRCRAFT%20CO), [Wichita, KS](https://openairdocs.org/faa-place/KS/Wichita)

## NTSB investigations on N4717U (2)

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 CHI83IA269](https://openairdocs.org/ntsb/CHI83IA269), Jun 20, 1983: Boeing B-747 (N4717U), Chicago, IL, incident, minor damage
- [NTSB CHI76IC005](https://openairdocs.org/ntsb/CHI76IC005), Jul 17, 1975: Boeing 747 (N4717U), Chicago, IL, incident, minor damage

## FAA accident and incident reports on N4717U (5)

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.

- [Incident 19951018039679I](https://openairdocs.org/incident/19951018039679I), Oct 18, 1995: Boeing 747122 (N4717U), Honolulu, HI, Minor damage. Narrative: on October 18, 1995, united airlines (uala) B747-122 aircraft N4717U flt 821 departed Honolulu International Airport for narita, japan.…
- [Incident 19890318021509I](https://openairdocs.org/incident/19890318021509I), Mar 18, 1989: Boeing 747122 (N4717U), Honolulu, HI. Passenger reported fuel leak at gate. Flight engineer checked it out. Reboarded and took off. No fuel leak found.
- [Incident 19830701040109I](https://openairdocs.org/incident/19830701040109I), Jul 1, 1983: Boeing 747* (N4717U), Omaha, NE. Landed at Omaha to remove four passengers for interference with the flight crew. Arrested by fbi agents.
- [Incident 19830620076152I](https://openairdocs.org/incident/19830620076152I), Jun 20, 1983: Boeing 747122 (N4717U), Chicago, IL, Minor damage. Struck by N808FT a 747 while holding at takeoff run up pad.
- [Incident 19800423050259I](https://openairdocs.org/incident/19800423050259I), Apr 23, 1980: Boeing 747122 (N4717U), San Francisco, CA. RH wing escape slide door open and slide separated from aircraft during training flight.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.