# N4040W — DEHAVILLAND BEAVER DHC-2 MK.1
> **1957** Fixed Wing Single-Engine · Reciprocating · Owner: SOURDOUGH AIR SERVICE INC · FAIRBANKS, AK
## Aircraft
- **N-Number:** N4040W
- **Serial Number:** 1147
- **Manufacturer:** DEHAVILLAND
- **Model:** BEAVER DHC-2 MK.1
- **Year manufactured:** 1957
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 008
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A4BDEA`
## Owner
- **Name:** SOURDOUGH AIR SERVICE INC
- **Type of registrant:** Corporation
- **Location:** FAIRBANKS, AK 997082991, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2024-07-02
- **Last action:** 2024-07-02
- **Expiration:** 2031-07-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4040W)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a4bdea)
---
*AI Analytics · CC0 1.0*