The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Umlaut Engineering GMBH

Holds 4 approved modifications, most of them for the Airbus A320. FAA spelling: UMLAUT ENGINEERING GMBH.

Approved modifications 4 · newest first

2024-11-19ST00079IB · Integration of Halon-free Portable Fire Extinguisher HAFEX · BD-500-1A10, BD-500-1A11, A300 B2-1A
2023-01-06SA00087IB · Medical reconfiguration of the EMB-505 · EMB-505
2020-05-08ST04487NY · Installation of Low Frequency Underwater Locator Device LF-ULD · A320-111, A320-211, A320-212
2020-05-07ST03972NY · Installation of Honeywell Satcom SBB Upgrade and WiFi Network Activation · BD-500-1A10, BD-500-1A11

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.