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

Marrs Aircraft

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications, most of them for the Cessna 172 Skyhawk. FAA spelling: Marrs Aircraft.

Approved modifications 2 · newest first

Cessna 172 Skyhawk 1
1960-01-01SA44SO · Cessna L-19 wing conversion. · 172 Series
1960-01-01SA78SO · Gross weight increased to 8,240 lbs. and extended wing tips installed. · C18 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.