Staging copy. The live site is at https://staging.data.eflight.com.
eFlight RegistryFAA data, updated daily
Registered aircraft · FAA record as of September 25, 2026
N50RL

Stemme Ag STEMME S 12

N50RL is a Stemme Ag STEMME S 12, a glider with a four-stroke engine, built in 2017. It has 2 seats. It is registered to Dzyne Technologies INC, a corporation in Foothill Ranch, California. The registration is valid: it was issued on May 15, 2023 and expires on May 31, 2030. It holds a standard airworthiness certificate for utility, dated December 28, 2017.

Aircraft

Maker
Stemme Ag
Model
STEMME S 12
Serial number
12-012
Type
Glider
Power
Four-cycle piston, 1 motor · Rotax 914 SERIES · 100 hp
Seats
2
Year built
2017
Transponder code
A63919 (octal 51434431)

Registration

Status
Valid registration
Certificate issued
May 15, 2023
Expires
May 31, 2030
Last FAA action
July 31, 2024
Airworthiness
Standard · Utility · December 28, 2017
FAA region
Western-Pacific
FAA record id
01269289

Owner as the FAA publishes it

Name
Dzyne Technologies INC
Type
Corporation
Address
19641 Da Vinci
Foothill Ranch, CA 92610-2603

Owners can ask the FAA to withhold their name and address from public files. When they do, those fields are blank here as well. How that works.

Documents on file 0

No bills of sale, loans or other documents are indexed against this tail number.

Earlier use of this number 1

2001-01-23Larsen Raymond L THORP T18 · Triennial registration form was mailed and has not been returned by the Post Office

Source: FAA Civil Aviation Registry, Releasable Aircraft Database, September 25, 2026. See this record on the FAA site · This record as data