Electronic Modules

Aircraft electronic modules in this category are organised around the exact Part Number, module family and recorded function. The range includes separately identified electronic assemblies as well as 1GI and 1UI microwave-module positions. Because a short designation can contain several meaningful groups and suffixes, the complete marking should be retained throughout the search and quotation process.

Electronic assemblies and microwave-module families

Listings such as 1GI01/01-1, 1GI03-1/02-2 and 1UI01/01-1 show how closely related identifiers can describe separate catalogue positions. A common prefix may indicate a family, but it does not prove identical frequency range, output, connector arrangement or equipment role. The individual product page remains the reference point for the data currently recorded for that module.

Suffixes and equipment context must be preserved

Selection should be based on the full label, the host equipment and applicable technical documentation. Photographs can help compare the housing, connectors and identification plate, but appearance alone cannot confirm an alternative. Before requesting supply, reconcile the designation with the equipment list, maintenance data or other approved record available for the installation.

• copy every character, separator and suffix;
• state the equipment or assembly where the module is used;
• include documented electrical or signal data;
• attach clear images of labels and connectors;
• specify quantity and required supporting documents.

Request the correctly identified module

Open the exact product card to submit the known identifiers and request confirmation of condition, completeness, documentation, price and timing. Functionally different processing and control equipment is indexed under Aircraft Electronic Control Units. The complete aircraft parts catalogue provides access to other electrical and avionics groups.