N57CG - 1999 Schempp-hirth Flugzeugbau Duo Discus Aircraft Registration

DUOD

1999 SCHEMPP-HIRTH FLUGZEUGBAU DUO DISCUS

Aircraft Description

N57CG is a 1999 Schempp-hirth Flugzeugbau DUO DISCUS, a none aircraft registered to Chicago Glider Club in Minooka, IL. This aircraft holds a standard airworthiness certificate issued by the Federal Aviation Administration on August 2, 1999. The registration certificate was issued on July 21, 1999. The registration is set to expire on January 31, 2028. Powered by a None NONE engine, N57CG is. The aircraft's Mode S transponder code is A74C49 (hex), used for ADS-B identification and flight tracking. N57CG was last tracked by AviatorDB at coordinates 41.5178, -88.1755 on July 3, 2025. The FAA registry record for N57CG was last updated on April 14, 2023. AviatorDB monitors aircraft positions through ADS-B surveillance data and updates records as new position data is received.

The Schempp-Hirth Duo Discus T is a high-performance two-seat motor glider that brought self-sustaining capability to club training and cross-country soaring operations. First entering production in 1999, it features a retractable Solo 2350D two-stroke engine with a five-blade folding propeller system that deploys electrically from the fuselage. With side-by-side seating for instructor and student, the aircraft builds upon the proven Discus glider design with its triple-trapezoidal wing planform achieving a 42.5:1 glide ratio. Production continued through at least 2007 at Schempp-Hirth Flugzeugbau GmbH's facility in Kirchheim/Teck, Germany. AviatorDB tracks 27 Schempp-hirth Flugzeugbau aircraft currently registered in the FAA database. The ICAO type designator for this aircraft model is DUOD.

AviatorDB has found no NTSB accident or incident reports involving N57CG. AviatorDB cross-references all FAA registration data with NTSB accident and incident reports, providing a comprehensive safety overview for every registered aircraft in the United States.

Model Year
1999
Manufacturer
SCHEMPP-HIRTH FLUGZEUGBAU
Model
DUO DISCUS
Type Aircraft
Glider
ICAO Type Code
DUODDuo Discus T
Weight Class
Up to 12,500 lbs
Airworthiness Date
August 2, 1999
Classification
Standard Glider Category
Type Registration
Corporation
Status
Valid Registration
Cert Issue Date
July 21, 1999

Registered Owner

Name
CHICAGO GLIDER CLUB
Address
26045 W AIRPORT RD
City
MINOOKA
State / Zip Code
Illinois60447-9221
Country
United States

Powerplant & Avionics

Engine Type
None
Number of Engines
Engine Manufacturer
NONE
Engine Model
NONE
Mode S Code (Oct)
51646111
Mode S Code (Hex)
A74C49

Additional Details

Registration
N57CG
Serial Number
217
Number of Engines
Number of Seats
1
Expiration Date
January 31, 2028
Last Action Date
April 14, 2023
Last Update Date
January 19, 2026
Unique ID
00915822

Last Known Position

Date
May 24, 2026 (UTC 21:20:48)
Airport
Latitude
41.387973
Longitude
-88.166856

Data Source

Data provided by the US Federal Aviation Administration. View on FAA.gov

Last updated: 2026-06-15 01:32:20 UTC