Grongo
| Drawing Information: | |
|---|---|
| Category: | Real Designs |
| Country: | Italy  |
| Type: |
Submarine 
|
| Class: | Flutto |
| Ship: | Grongo |
| Operator: | Military |
| Date Depicted: | 1943 |
| Date Submitted: | Nov 3, 2018 |
| Last Revised: | Aug 21, 2023 |
| View(s): | Starboard Elevation |
| Author(s): | Gollevainen, Lazer_one, |