Type certificate G47EU
Held today by Alexander Schleicher GMBH & CO. Segelflugzeugbau. It covers 3 models; about 38 aircraft on the U.S. register are built to it. Last revised June 12, 2023 (revision 4). 13 FAA orders name its designs.
Models under this certificate 3
ASK 21, ASK 21 B, ASK 21 Mi
On this site
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 13 · newest first
2017-03-172017-02-11 · Flight Controls · flight controls
2014-05-082014-06-07 · Placards and Markings · other and general
1999-07-2595-11-15 R1 · Parallel Rocker · flight controls
1998-07-1498-12-03 · Rudder Panel, Airbrake Bellcrank, Rear Canopy Hinge · flight controls
1998-06-2698-10-07 · SFM - Weight and Balance · other and general
1998-06-1498-09-13 · S-Shaped Rudder Pedal Tube Inspection · flight controls
1998-05-1898-08-29 · SFM - Stall and Spin Recovery Information · other and general
1998-04-2898-06-37 · Tow Release Cable Assembly · other and general
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 7, 2026. Connections as data: /graph/certificate/G47EU.json.