DANDOLO 
- TYPE: Submarine
- DISPLACEMENT SURFACED: 1,063 t (1,080 tnes)
- DISPLACEMENT SUBMERGED: 1,317 t (1,338 tnes)
- MACHINERY: Two Screws, Diesel/Electric
Motors; 2,880/1,250 hp - LENGTH: 239.5 ft (73 m)
- BEAM: 23.7 ft (7.2 m)
- DRAUGHT: 16.4 ft (5 m)
- PERFORMANCE SURFACED: 17.4 knots
- PERFORMANCE SUBMERGED: 8 knots
- ARMAMENT: 8 533mm TT; 2 100mm guns
- SURFACE RANGE: 2,560 nm (4,750 km)
at 17 knots - CREW: 57
- LAUNCHED: November 20, 1937