# N551UW — AIRBUS A321-231
> **2011** Fixed Wing Multi-Engine · Turbo-Fan · Owner: UMB BANK N A TRUSTEE · SALT LAKE CITY, UT
## Aircraft
- **N-Number:** N551UW
- **Serial Number:** 4940
- **Manufacturer:** AIRBUS
- **Model:** A321-231
- **Year manufactured:** 2011
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Turbo-Fan (02 engines)
- **Seats:** 379
- **Weight class:** CLASS 3
- **Mode S code (hex):** `A704F9`
## Owner
- **Name:** UMB BANK N A TRUSTEE
- **Type of registrant:** Corporation
- **Location:** SALT LAKE CITY, UT 841215058, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2020-09-17
- **Last action:** 2023-03-17
- **Expiration:** 2027-09-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=551UW)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a704f9)
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