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

Northern Air Cargo INC.

Named as the FAA publishes it on its approvals.

Holds 3 approved modifications, most of them for the Boeing 727. FAA spelling: Northern Air Cargo Inc..

Approved modifications 3 · newest first

Boeing 727 2Douglas DC-6 1
2008-07-01ST02239AK · Data pertaining to this modification are inadequate for duplication in other airplanes. This approval is limited to... · 727-200 Series
2008-06-10ST02131AK · ONE ONLY STC, S/N 19428: Installation of a gravel kit and approval of gravel runway operations on B727-100, R/N... · 727-100 Series
2000-12-21ST02166AK · Installation of UPS Aviation Technologies, Inc., GX50/60 GPS Navigator, Capstone configured MX20 Multi-Function... · DC-6A (USAF C-118A), DC-6B (Navy R6D-1Z)

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.