| Name: | L 67 and HRABRI | 
| Type: | Submarine | 
| Keel: | 08/11/1917 | 
| Launched: | 16/06/1919 and 30/06/1927 | 
| Completed: | 1928 | 
| Builder: | Armstrong, Whitworth & Co | 
| Yard: | High Walker | 
| Yard Number: | 930 and 1020 | 
| Dimensions: | 975disp surf - 1164disp subm, 236.4 (OA) x 40.0 x 13.0(draft)ft | 
| Engines: | 2 x Oil engines, 2400hp, plus 2 x 1600hp electric motors | 
| Engines by: | Armstrong, Whitworth & Co | 
| Propulsion: | 2 x Screws, 15.7knots surf, 10.0knots subm | 
| Construction: | Steel | 
| Armament: | 6 x 21.0ins bow torpedo tubes, 2 x 1 x 4.0ins QF guns | 
| History: | |
| 1928 | Royal Yugoslav Navy | 
| 1941 | Broken up | 
| Comments: | 16/06/1919: Launched as L67 for the British Royal Navy | 
| 03/1919: Order cancelled | |
| 10/1919: Sold to Armstrong, Whitworth & Co | |
| Incomplete vessel towed to the Elswick yard where she was laid until 1926 | |
| 1926: Sold at a bargain price to the Government of Yugoslavia | |
| 1926: Hauled back up the slipway at High Walker yard & reconditioned | |
| Considered too large for Adriatic conditions & could only dive to 260ft | |
| 1941: Captured by Italy, but broken up due to poor condition | 

Above photo as HRABRI is courtesy of Photoship

Above photo showing HRABRI leaving the Tyne is courtesy of Sinisa Lukovic