Aviation Products
Named as the FAA publishes it on its approvals.
Approved to make 1 class of equipment. FAA spelling: Aviation Products.
Equipment approvals technical standard order authorisations
TSO-C47 · Pressure Instruments - Fuel, Oil, And Hydraulic · * · heating, ice protection and utility systems
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.