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

North American Surveillance Systems LLC

Named as the FAA publishes it on its approvals.

Holds 3 approved modifications, most of them for the Cessna 206 Stationair. FAA spelling: North American Surveillance Systems LLC.

Approved modifications 3 · newest first

Cessna 206 Stationair 1Cessna 182 Skylane 1Cessna 180 Skywagon 1Cessna 172 Skyhawk 1Cessna 170 1Airbus Helicopters EC120 1Agusta Spa AW139 1
2012-09-19SR03121CH · Installation of a Reinforced Battery Tray, Wescam MX-10 Camera, Spectrolab SX-16 Searchlight, Northern Airborne... · AW139
2010-08-18SR02873CH · Installation of a nose post type mount for a video/infrared camera · EC120B
2009-05-29SA02725CH · Installation of North American Surveillance Systems Strut Mount and Optional Cloud Cap Technologies TASE / TASE Dou Gimbals · 172, 172A, 172C

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.