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

Lycoming Engines, An Operating Division of Avco Corporation

Holds 1 approved modification, most of them for the Agusta Spa F.260D. FAA spelling: Lycoming Engines, An Operating Division of AVCO Corporation.

Approved modifications 1 · newest first

2026-08-07SA12428CH · Installation of the Lycoming Engines Electronic Ignition System (EIS) · S.205 - 18/F, S.205 - 18/R, S.205 - 20/F

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.