# N643R — RAFFENSPARGER BD-4
> **1978** Fixed Wing Single-Engine · Reciprocating · Owner: SHOWERMAN MICHAEL · URBANA, IL
## Aircraft
- **N-Number:** N643R
- **Serial Number:** 643
- **Manufacturer:** RAFFENSPARGER
- **Model:** BD-4
- **Year manufactured:** 1978
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A871D7`
## Owner
- **Name:** SHOWERMAN MICHAEL
- **Type of registrant:** Individual
- **Location:** URBANA, IL 618029723, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2006-06-28
- **Last action:** 2023-03-04
- **Expiration:** 2027-07-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=643R)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a871d7)
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