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

Finnoff Aviation Products

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.

Approved modifications 2 · newest first

Pilatus PC-12 2
2022-09-20SA01044DE · This STC approves the Finnoff Aviation Products installation of the TB44 advanced lithium-ion battery manufactured... · PC-12, PC-12/45, PC-12/47
2020-01-17SA01865WI · Installation of Generator 2 RCCB Upgrade and/or Dual Battery Cockpit Labeling · PC-12/45, PC-12/47

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.