NAVYPEDIA

Ships

Name	Launched // Comm.	Builder	Tonnage, BRT	Dimensions, m	Speed, kts	Machinery, Fuel, t	Armament (angle of elevation)	Fate
Prince David F89	12.2.1930 // 12.1940	Cammell Laird, Birkenhead, UK	6892	117.4x17.4x6.4	21.5	2turbines, oil 1470	4 - 152/45 Mk VII (20), 2 - 76/45	LSI(M) 12.1943
Prince Henry F70	17.1.1930 // 12.1940	Cammell Laird, Birkenhead, UK	6893	117.4x17.4x6.4	21.5	2turbines, oil 1470	4 - 152/45 Mk VII (20), 2 - 76/45	LSI(M) 1.1944
Prince Robert F56	3.4.1930 // 7.1940	Cammell Laird, Birkenhead, UK	6892	117.4x17.4x6.4	21.5	2turbines, oil 1470	4 - 152/45 Mk VII (20), 2 - 76/45	AA ship 6.1943

Project history

At beginning of war Admiralty confiscated more than 50 passenger and passenger-cargo liners of the average sizes for using as auxiliary cruisers for patrol and escort services. The majority has become operational after short refit in late 1939 - early 1940. For increasing of damage tolerance tween deck space was filled with empty oil barrels. Efficiency of a similar measure illustrates that fact, that for sinking of Forfar, Salopian and Patroclus it was required 5, 6 and 7 torpedoes respectively.

In 1939 - 1941 AMCs lost 15 ships, then Admiralty have come to conclusion as usage of so large ships as AMC is erroneous, but in a role of troop transports they could bring much bigger advantage (interestingly, that less than a year after a beginning of war German submarine forces HQ had a similar deciding concerning value of British auxiliary cruisers as objects of attacks: from mid-1940 troop transports were considered by the German submariners as more important targets). Since 1941 the gradual conversion of AMCs to transports has begun. This process basically was completed in 1943 though a number of the ships served as AMCs, but they were used already absolutely on other assignment.

Modernizations

None.

Naval service

No significant events.

© Ivan Gogin, 2015