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

Southeastern Resources Corporation

Named as the FAA publishes it on its approvals.

Holds 1 approved modification, most of them for the Piper PA-31 Navajo and Chieftain. FAA spelling: Southeastern Resources Corporation.

Approved modifications 1 · newest first

1988-08-09SA4678SW · Installation of Pratt & Whitney AC L PT6A-20, -27 engine and airplane modifications to increase the maximum takeoff... · PA-31-350

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