# N5521N — BOEING B75N1
> **1943** Fixed Wing Single-Engine · Reciprocating · Owner: STIX ALBERT · ST LOUIS, MO
## Aircraft
- **N-Number:** N5521N
- **Serial Number:** 75-7931
- **Manufacturer:** BOEING
- **Model:** B75N1
- **Year manufactured:** 1943
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A70961`
## Owner
- **Name:** STIX ALBERT
- **Type of registrant:** Individual
- **Location:** ST LOUIS, MO 63141, US
## Registration
- **Status:** Valid
- **Certificate issued:** 1975-11-05
- **Last action:** 2023-06-16
- **Expiration:** 2028-10-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=5521N)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a70961)
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