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Type certificates · aircraft · airship · current

Type certificate AS4EU

Held today by Wdl Luftschiffgesellschaft Mbh. It covers 1 model. Last revised March 2, 2007 (revision 1). 3 approved modifications build on it.

Models under this certificate 1

WDL I B

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 0 · newest first

None in the current files.

Approved modifications 3 · companies holding the most

Airwolf Filter Corporation 2Wescam/Crm Group 1

Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 20, 2026. Connections as data: /graph/certificate/AS4EU.json.