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

Wiley'S Seaplanes

Named as the FAA publishes it on its approvals.

Holds 4 approved modifications, most of them for the Cessna 140. FAA spelling: Wiley's Seaplanes.

Approved modifications 4 · newest first

Cessna 140 3Cessna 120 2
2001-05-21SA00917SE · Installation of a Continental O-470-11 engine and McCauley 1A200/FM-90-40 fixed pitch propeller in accordance with... · A-6
1986-05-30SA3500NM · Installation of a dorsal fin. · 140, 120
1986-05-30SA3501NM · Installation of a dorsal fin. · 140A
1985-11-05SA3300NM · Use of unleaded automobile gasoline, 87 minimum antiknock and 88 minimum antiknock index leaded automobile gasoline. · 120, 140, 140A

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.