# N938UP: 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 4, 2008
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=938UP
- Page: https://openairdocs.org/aircraft/N938UP

## Aircraft that carried N938UP

- [Cancelled 2008-08-04](https://openairdocs.org/deregistered/N938UP-2008-08-04): Boeing 727-173C, S/N 19506, built 1967. Sale reported. Owner: [Guthrie, OK](https://openairdocs.org/faa-place/OK/Guthrie)

## FAA accident and incident reports on N938UP (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.

- [Incident 19911120060909I](https://openairdocs.org/incident/19911120060909I), Nov 20, 1991: Boeing 727173C (N938UP), Wichita, KS. NR1 engine start valve open light illuminated on descent. Found loose connector on NR1 engine start valve.

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