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

Castrol North America

Named as the FAA publishes it on its approvals.

Holds 1 approved modification. FAA spelling: Castrol North America.

Approved modifications 1 · newest first

1993-10-26SE6074NM · Installation and usage of Castrol AD 65 SAE grade oil conforming to AN 161, AN 162, AN 163, and AN 164 per... · TSIO-520-EB

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.