N5121

Stemme GMBH & Co S10-VT

Glider · serial 11-023

Valid registration

Registered with the FAA until Aug 31, 2032.

Registered owner

Mountain Stemme LLC

Owner type
LLC
Address
Po Box 17088, Boulder, CO 80308

Aircraft

Year built
—
Serial number
11-023
Type
Glider · Land
Engines
1 × Four-cycle
Seats
2
Weight class
Up to 12,499 lb
Certification
Type certificated
Mode S code
A66B58 (the transponder's ICAO address, used by ADS-B flight trackers)
Registered since
Aug 26, 2025 · last FAA action Aug 26, 2025