l-5

Updated: May 27, 2025

Larger and more powerful vessels of this type have been, and still are being, constructed, culminating, so far as is known, in the "L-5," which is stated to have a capacity of about 1,000,000 cubic feet, and to possess an average speed of 65 miles per hour.

Frederick Arthur Ambrose Talbot - Aeroplanes and Dirigibles of War