Soviet leaders 20's projects.
At dawn on September 27, 1941, Rear Admiral V. Drozd led the second division fleet of light forces of the Baltic Fleet from base in Hanko, intending to shoot at the position of the German troops in the peninsula Syrve. As part of division remained only four leaders: "Besstrashnyy", "Petrozavodsk", "Bedovyy" and "Bditelnyy", which joined on the eve of the leader "Leningrad" of the 4th Division. Provide cover the heavy cruiser "Dzerzhinsky" and two old-destroyer Noviks.
Finding raking the coast of the German cruiser "Leipzig" and "Emden", Drozd did not hesitate. Turning around a huge arc, the Soviet leaders rushed to the German ships, which, in turn, stopped firing on the shore and headed towards Drozd squad, that was clearly a mistake.
Apparently, Rear Admiral Drozd (Don Ramon, as it is called in Spain) was hoping to repeat the successful sinking of the heavy cruiser Franco "Baleareas" but now in front of its leaders was not a single ship with six 203-mm guns, and two light cruisers with seventeen much better suited to deal with the destroyers, 150-mm quick-firing gun.
Rear Admiral Drozd, along with his staff and division commander, was on the bridge of the leader of "Besstrashnyy," which did little to improve the management division, and could lead to a simultaneous withdrawal of all system management unit. And so it happened: the 150-mm high-explosive German shell, please do the wheelhouse, "Besstrashnyy", all of which are killed on the bridge and lost control of the leader began to circle round, substituting board the enemy. "Leipzig", who had concentrated fire all the guns of the main fire to "Besstrashnyy", apparently believing his most dangerous opponent was quick to seize the opportunity, and it is literally riddled with guns aboard a Soviet ship.
Leaving the rest of the sinking, "Besstrashnyy", "Leipzig" suffered a fire tower on the nose "Bedovyy" and fodder for breaking away, "Petrozavodsk", who managed to release only one torpedo before German shells caused him to lose speed. Now the "Leipzig" tried to concentrate fire on the "Bedovyy", but did not have time to deploy feed to the opposite side of the tower, undertaken as an attempt to tighten its commander led his cruiser directly under attack by Soviet torpedoes issued leaders dodge the German ship that was not possible. In the "Leipzig", almost at the same time, with an interval of only a few seconds, hit three torpedoes, and a minute later a fourth, breaking stem. Perhaps it was a torpedo fired "Petrozavodsk".
Meanwhile, the "Emden" quite successfully fought off his attackers, "Bditelnyy" and "Leningrad". "Bditelnyy" is already sinking, having to release a few torpedoes at too great a distance, but shrouded in the smoke of fires "Leningrad" stubbornly went ahead.
Reaching distance firing range, "Leningrad" began to unfold, and, by some accounts, has released one torpedo before it was an explosion of food artillery cellars. The leader broke in half and sank, released earlier than they torpedo hit in the side "Emden".
It was over. "Leipzig" and all the Soviet leaders sank, "Emden", which was flooded one of the turbine units on the move trying to start a band-aid, was moving slowly to the south-west, directly under the muzzle of a 180-mm guns the heavy cruiser "Dzerzhinsky".
This battle, which took place in front of the Red Army, defending Moonzund caused them tide of cheerfulness, and the knowledge that their fleet is in trouble will not leave. As a result, the Soviet troops on the peninsula Syrve lasted until early November, overlapping Irbe Strait, and not allowing the Nazis to use the Gulf of Riga and Riga port to supply its army.
In 1934 TsKBS start designing the new leaders of three types: 6-gun Project 24, 8-gun project 25 and 26 armored project, which was to be armed with a 10 130-mm guns.
Project 24.
The high cost of the leaders project 14 bis, caused the need for a cheaper ship, what was supposed to be the leader of the project 24. According to the calculations of designers transition to a twin-turbo arrangement can reduce the size and therefore the cost of displacement and leaders. For this purpose were selected turbines of 27 thousand horsepower applied to the already constructed of heavy cruisers of the project 11. Alas, the requirement of the customer to install four boilers for a more reliable distribution of steam between the turbines, quickly "eaten" almost all saved displacement and the length of the ships has decreased only a meter. In addition, the start of the test, "Dzerzhinsky" shown a lack of reliability of MAL, forcing them to start trouble, with a decrease in the nominal power for cruisers Project 11 bis. Not this cup and the leaders of the 24-project.
As a result, the total power of their machines had dropped to 50 thousand hp, but the displacement, due to the full contours of the stern, decreased by only 30 tons (Standard - 1880, total - 2518 t). The maximum speed achieved on tests was 37,1-37,3 knot.
The head leader, laid on the slipway Putilov shipyard supposed to call "Batum", but started with Stalin passion history Russian-Japanese war, led to his decision to call intended for Pacific leaders "Steregushchiy" and "Strashnyy." In the future, these names have become a tradition.
There were built nine leaders of this type, five of which are in the Pacific Fleet, two - the Baltic, the one - the Black Sea, and one - the North.
1. Steregushchiy 1935-1935-1937 Put. Shipyard PF
2. Strashnyy 1935-1936-1937 Put. Shipyard PF
3. Bedovyy 1935-1936-1937 Put. Shipyard BF
4. Smelyy 1935-1936-1937 Naval Pacific Fleet
5. Svirepyy 1935-1936-1937 Naval Pacific Fleet
6. Bditelnyy 1935-1936-1937 Put. Shipyard BF
7. Smetlivyy 1935-1936-1937 Naval Pacific Fleet
8. Vlastnyy 1935-1936-1938 Nawal BSF
9. Groznyy 1935-1936-1937 Put. Shipyard NF
Project 25.
"8-guns" leaders, who had naturally four twin 130-mm gun mount, designed a three-shaft, with a design capacity GTZA - 81 thousand hp Number of boilers remained at four, but the increased width of the ships allowed to increase their capacity without unduly lengthening the leaders of a length on waterline was 126.1 meters. Width at the waterline was 12.3 m, draft of the normal displacement - 3.64 m Standard displacement was 2,530 tons, total - 3485 m
The plan was to lay the early leaders of this type at the end of 1935, but it turned out that due to the greater width they do not fit on the side slip, the stocks Nawal and Putilov yard, so them had to wait until free a large sloping slip.
After a bookmark in 1937, destined for the Pacific leader of the "Slavnyy", the construction of ships of this type first postponed and then canceled altogether, as their cost was deemed excessive. "Slavnyy" due to the outbreak of war in Europe, and has not been sent to the Pacific Fleet, left the Black Sea Fleet.
Sea trials 25 project leaders showed speed in excess of 38 knots and a good seaworthiness. As a major drawback noted the lack of their own cellars in 76-mm guns, the supply of ammunition which was carried out from nasal artillery cellar, using the paternoster. Recommended as well to spread these guns on the diagonal, to increase the angle of fire, it is easy to let the size of the superstructure. However, before the war it had not been done.
1. Sokrushitelnyy 1936-1937-1938 Russud PF
2. Silnyy 1936-1937-1938 Russud PF
3. Besstrashnyy 1936-1937-1938 Put. Shipyard BF
4. Besshumnyy 1936-1937-1938 Put. Shipyard BF
5. Slavnyy 1937-1938-1939 Russud BSF
Work on the project leadership armored 26, TsKBS was conducted for almost four years, to put it mostly in the fight between designers, who tried to justify the reduction of the thickness of the armor belt to 20 mm, and the military insists on maintaining its thickness of 50 mm. As a result, the standard displacement of the projected "leaders" reached 5,500 tons, which caused a regular requirement to bring their weapons to 6 152-mm guns in the two-gun turrets, as well as those of the project at that time was out, apply the two-gun turrets MK-2-180, designed even for cruisers 11-project, "several reducing them." Now, the standard displacement of monstrous leader reached 7,000 tons, which is not in any way not satisfied with the military.
The last attempt to revive the project, was created based on this project in 1938, the light cruiser number 70. These ships are armed with 9 152-mm guns and armor protected of 70 mm, according to some historians, may be worthy of a palliative British "colonies". It was supposed to lay the first two of these cruisers in 1939, the stocks of the Baltic plant and Russud, but the outbreak of the Second World War the virtual elimination of restrictions the Treaty of London, and it was decided continue to build heavy cruisers of project 55.
The first victim of war, which began on June 22 was the "Besshumnyy", blown up by a mine in the Irbe Strait and finished off the Luftwaffe in early July 1941. September 27 in a battle with the German cruisers were killed, "Besstrashnyy", "Bedovyy" and "Bditelnyy".
"Sokrushitelnyy" and "Silnyy" in the squadron of the Pacific Fleet made the transition from Kamchatka to Murmansk, through the Panama Canal. Already on the way to the Kola Bay, covering the transports convoy PQ-17, "Sokrushitelnyy" was sunk by a German submarine.
In September 1942, during the second raiding operations against Constanta German aircraft sank "Slavnyy."
The last died in the Great Patriotic War of the Soviet leader was the North Sea "Groznyy", sunk in November 1944 acoustic torpedoes German submarine.