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

Diamond W. INC.

Named as the FAA publishes it on its approvals.

Holds 3 approved modifications, most of them for the Learjet 45. FAA spelling: Diamond W. Inc..

Approved modifications 3 · newest first

Learjet 45 2Learjet 60 1
2019-05-21ST01558WI · Installation of a Nav Light Switch Modification for Flight Deck Annunciator Dimming · 45
2007-08-24ST02069LA · Installation of Revue Thommen Model 3A43 Standby Altimeter · 60
2007-08-24ST02068LA · Installation of Revue Thommen Model 3A43 Standby Altimeter. · 45

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.