The S.55 is a two engine twin hull seaplane built by Societa Idrovolanti Alta Italia (Seaplane Company of Upper Italy). The S.55 (Santa Maria) is to be used for an around the world flight In 1927. It will have a useful load of 7,500 lbs. and a cruising speed of 100 MPH.
Savoia seaplane S.55 : military or commercial
1927-03-01
Miscellaneous
No indication
English
Savoia-Marchetti S.55X seaplane
Engineering Index Backfile | 1933
Savoia-Marchetti S.55X seaplane
Engineering Index Backfile | 1933
Richard-Penhoet commercial seaplane
NTRS | 1927
Engineering Index Backfile | 1925