# N141SX — MONNETT JOHN T JR SUB SONEX
> **—** Fixed Wing Single-Engine · Turbo-Jet · Owner: EAA AVIATION FOUNDATION INC · OSHKOSH, WI
## Aircraft
- **N-Number:** N141SX
- **Serial Number:** 001
- **Manufacturer:** MONNETT JOHN T JR
- **Model:** SUB SONEX
- **Year manufactured:** —
- **Type:** Fixed Wing Single-Engine
- **Engine type:** Turbo-Jet (01 engines)
- **Seats:** 001
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A0A80D`
## Owner
- **Name:** EAA AVIATION FOUNDATION INC
- **Type of registrant:** Corporation
- **Location:** OSHKOSH, WI 549028939, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2024-09-17
- **Last action:** 2024-09-17
- **Expiration:** 2031-09-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=141SX)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a0a80d)
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