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

Dunn John S

Named as the FAA publishes it on its approvals.

Holds 1 approved modification. FAA spelling: Dunn John S.

Approved modifications 1 · newest first

2003-05-12SA02657AT · Installation of under-wing nonfunctional rocket launch tubes. Limited to installation on serial number 22393 ONLY. · 305A

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.