Loening Air Yacht
Encyclopedia
A number of different aircraft designs were produced by Loening under the name Air Yacht. These include:
- the original Air Yacht – the Model 23Loening Model 23-References:...
operated by the USAAS as the S-1 - the C-2 Air Yacht
- the C-4 Air Yacht, later marketed by Keystone-Loening as the K-85