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

Finnoff Aviation Products LLC

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Pilatus PC-12. FAA spelling: Finnoff Aviation Products LLC.

Approved modifications 2 · newest first

Pilatus PC-12 1Beechcraft B300 King Air 350 1
2023-04-14SA02266LA · Installation of a Pratt and Whitney PT6A-67P · PC-12/45, PC-12/47
2022-11-01SA04205NY · Ground Idle Reset System Removal · 300, B300, B300C

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.