# N21WU — CESSNA 421C
> **1979** Fixed Wing Multi-Engine · Reciprocating · Owner: DALLAS AERO & SALES LLC · POPLAR, MT
## Aircraft
- **N-Number:** N21WU
- **Serial Number:** 421C0650
- **Manufacturer:** CESSNA
- **Model:** 421C
- **Year manufactured:** 1979
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Reciprocating (02 engines)
- **Seats:** 008
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A1B930`
## Owner
- **Name:** DALLAS AERO & SALES LLC
- **Type of registrant:** LLC
- **Location:** POPLAR, MT 59255, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2012-06-15
- **Last action:** 2023-05-19
- **Expiration:** 2028-06-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=21WU)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a1b930)
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