# N4370Y — STONE DR LESLIE H CHALLENGER II KT PLN
> **—** Fixed Wing Single-Engine · Reciprocating · Owner: EGAN TIM · IDAHO FALLS, ID
## Aircraft
- **N-Number:** N4370Y
- **Serial Number:** 489548546
- **Manufacturer:** STONE DR LESLIE H
- **Model:** CHALLENGER II KT PLN
- **Year manufactured:** —
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Reciprocating (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A53F8E`
## Owner
- **Name:** EGAN TIM
- **Type of registrant:** Individual
- **Location:** IDAHO FALLS, ID 834011201, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-03-21
- **Last action:** 2025-03-21
- **Expiration:** 2032-03-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=4370Y)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a53f8e)
---
*AI Analytics · CC0 1.0*