Type certificate G12CE
Held today by Hph S.R.O.. It covers 3 models; about 28 aircraft on the U.S. register are built to it. Last revised November 16, 2004 (revision 5). 3 FAA orders name its designs, and 1 approved modification build on it.
Models under this certificate 3
Glasflugel 304 CZ, Glasflugel 304 C, Glasflugel 304 CZ-17
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 3 · newest first
2019-04-232019-04-01 · Equipment/ Furnishing · other and general
2012-09-122012-16-03 · Flight controls · flight controls
2004-06-112004-09-03 · Airbrake Handle Attachment Rivet Material · other and general
Approved modifications 1 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/G12CE.json.