# N44XD — DUFFER DAVID RV-4
> **1999** Fixed Wing Single-Engine · Reciprocating · Owner: DUFFER DAVID · FALLBROOK, CA
## Aircraft
- **N-Number:** N44XD
- **Serial Number:** 1054
- **Manufacturer:** DUFFER DAVID
- **Model:** RV-4
- **Year manufactured:** 1999
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A54A55`
## Owner
- **Name:** DUFFER DAVID
- **Type of registrant:** Individual
- **Location:** FALLBROOK, CA 920288431, US
## Registration
- **Status:** Valid
- **Certificate issued:** 1999-08-03
- **Last action:** 2023-05-12
- **Expiration:** 2028-05-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=44XD)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a54a55)
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