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

Carter Engineering, INC

Named as the FAA publishes it on its approvals.

Holds 3 approved modifications, most of them for the Schweizer 269 300 series helicopters. FAA spelling: Carter Engineering, Inc.

Approved modifications 3 · newest first

Schweizer 269 300 series helicopters 1Md Helicopters Inc 369 1Hughes 369 500 series helicopters 1Bell 206 JetRanger and LongRanger 1
1980-02-08SH266WE · Installation of Carter Engineering Model CEL 450-206 searchlight. · 206A, 206B
1979-07-31SH245WE · Installation of searchlight. · 269C, 269B
1979-04-26SH236WE · Installation of searchlight. · 369HE, 369D, 369HS

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.