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

Aviation Standards National Field Office

Named as the FAA publishes it on its approvals.

Holds 5 approved modifications, most of them for the North American NA-265. FAA spelling: Aviation Standards National Field Office.

Approved modifications 5 · newest first

North American NA-265 1Boeing 727 1
1989-11-03SA2119SW-AC · Replace navigation system and navigation computer. · 727 Series
1989-06-28SA2116SW-AC · Installation of Advanced Navigation Inc. Loran C navigation system. · 1121B
1989-06-28SA2118SW-AC · Installation of Bendix flight inspection Microwave Landing System. · 1121B
1986-01-16SA2113SW-AC · Installation of Bendix Model 20A Microwave Landing System modified for flight inspection and with interface into... · NA-265-80
1985-11-26SA2112SW-AC · Installation of Bendix Model 20A Microwave Landing System modified for flight inspection interface into the flight... · NA-265-40

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.