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

Alaska Helicopters INC.

Named as the FAA publishes it on its approvals.

Holds 2 type certificates (2 models). Holds 1 approved modification, most of them for the Bell 47. FAA spelling: Alaska Helicopters Inc..

Type certificates 2

TCS AR-21Aircraft · Piasecki HRP-2
TCS AR-17Aircraft · Piasecki HRP-1

Approved modifications 1 · newest first

Bell 47 1
1960-01-01SH17AL · Tundra board. · 47 Series, 47 Series, 47 Series

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.