Gliders, Balloons & Other/STEMME GMBH & CO/STEMME S 12/N258SG

N258SG — 2025 STEMME GMBH & CO STEMME S 12

Registry aircraft record

✦FAA Registry Record

N-NumberN258SG

Serial number12-058

ManufacturerSTEMME GMBH & CO

ModelSTEMME S 12

Year built2025

RegistrantCIRCLING SKY LLC

Registry statusRegistered (V)

RegistrationRegistration current · expires 31 Aug 2032

AirworthinessAirworthiness certificate on file

Last action2025-08-28

Source: FAA (United States) · updated Oct 22, 2026

One of 5 active STEMME GMBH & CO STEMME S 12s across the 4 registries BuyJet tracks. Registry record last updated Oct 22, 2026.

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About N258SG

N258SG is a 2025 STEMME GMBH & CO STEMME S 12 registered with the FAA (United States).

Yes — the FAA (United States) lists N258SG as registered (registry data updated 2026-10-22).

The STEMME GMBH & CO STEMME S 12 has 2 seats and 1 engine.