# N258SG — STEMME GMBH & CO STEMME S 12
> **2025** Glider · 4-Cycle · Owner: CIRCLING SKY LLC · RENO, NV
## Aircraft
- **N-Number:** N258SG
- **Serial Number:** 12-058
- **Manufacturer:** STEMME GMBH & CO
- **Model:** STEMME S 12
- **Year manufactured:** 2025
- **Type:** Glider
- **Engine type:** 4-Cycle (01 engines)
- **Seats:** 002
- **Weight class:** CLASS 1
- **Mode S code (hex):** `A276CD`
## Owner
- **Name:** CIRCLING SKY LLC
- **Type of registrant:** LLC
- **Location:** RENO, NV 895232866, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2025-08-28
- **Last action:** 2025-08-28
- **Expiration:** 2032-08-31
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=258SG)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=a276cd)
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