# N4521R — PIPER PA-28-140
> **1965** Fixed Wing Single-Engine · Reciprocating · Owner: LENZ GREGORY K · EVERTON, MO
## Aircraft
- **N-Number:** N4521R
- **Serial Number:** 28-21223
- **Manufacturer:** PIPER
- **Model:** PA-28-140
- **Year manufactured:** 1965
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 004
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A57C15`
## Owner
- **Name:** LENZ GREGORY K
- **Type of registrant:** Individual
- **Location:** EVERTON, MO 656468321, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-07-23
- **Last action:** 2025-07-23
- **Expiration:** 2032-07-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4521R)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a57c15)
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*MORVS · CC0 1.0*