The shortcomings that the Osas had were mainly the low efficiency of their missiles against small and ECM-equipped targets, as seen in the Battle of Latakia. While the earlier Komar class were cheap and efficient boats (and the first to sink a warship with guided missiles, destroying the Israeli Navy's Eilat), their endurance, sea keeping, and habitability were modest at best, and the missile box was vulnerable to damage from waves. These missile boats saw action during the War of Attrition, Yom Kippur War, and Indo-Pakistani War of 1971. The problem related to the weak anti-aircraft weaponry of the earlier Project 183R was partially solved with the use of two AK-230 turrets, in the fore and aft deck. The successor was the Project 1241 Tarantul class corvette, with twice the displacement and a higher cost, but still initially armed with only four P-15s. No The survivability rating was improved to 50%, and the required volley of 12 missiles could be launched by only three ships. Fewer were built however, and so the Osas, after replacing the old Komars, remained widely in service up to the turn of the 21st century. They were still meant to be 'minimal' ships for the planned tasks. 38.4 (Fully upgraded) The powerful engines allowed a maximum speed of about 40 knots together with reasonable endurance and reliability. It has a maximum capacity of 4 P-15 Termit (SS-N-2 Styx) anti-ship missiles and 2 AK-230 twin 30 mm CIWS that are not manually usable by the player. Take your favorite fandoms with you and never miss a beat. In contrast, the Indian Navy Osa missile-boats was quite successful against the Pakistani Navy in its Operation Trident. The Osa-class Missile Boat was a Soviet built fast attack craft designed for hit-and-run attacks against . An MR-104 Rys (NATO: "Drum Tilt") fire-control radar was placed in a high platform, and controlled the whole horizon, despite the superstructures that were quite wide but low. 1:72. We have created a browser extension. , Syrian Osa II's have been used in the Syrian Civil War. Passenger Seats 3 The Israeli Saar missile-boats sank a Syrian Osa class missile-boat during the Battle of Latakia and three Egyptian Osa class missile-boats in the Battle of Baltim. Sirens In this conflict, Osas and Komars fired first, thanks to the longer range of missiles and favourable radar propagation conditions, but missed the targets, and were not capable of escaping due to some engine malfunctions. That's it. There were also three diesel generators. The Israeli Saar missile-boats sank a Syrian Osa class missile-boat during the Battle of Latakia and three Egyptian Osa class missile-boats in the Battle of Baltim. Truly effective anti-surface gun weaponry was not available until the introduction of the Project 12341.1 Molniya (NATO: "Tarantul") class corvettes, with 76 mm guns. The OSA introduced the P-15 Termit (NATO designated SS-N-2 Styx) anti-ship missile, replacing the old surface launch torpedoes. Would you like Wikipedia to always look as professional and up-to-date? Missile boat Sa'ar 4.5-class Ships » Fast attack crafts | 1991–Now. With all these improvements, these ships were considerably more effective. Turning Speed Alarm The boats were designated as "large missile … "Osa" means "wasp" in Russian, but it is not an official name. Russian Navy OSA Class Missile Boat, OSA-1. The boats were designated as "large missile … P-15M launcher on an Osa II class fast attack craft. Congratulations on this excellent ventureâ¦ what a great idea! enemy shipping. The later 205M and 205mod boats had longer tubes for the further-improved P-15M missiles. The Project 205 Moskit (mosquito) more commonly known by their NATO reporting name Osa, are a class of missile boats developed for the Soviet Navy in the late 1950s. The survivability rating was improved to 50%, and the required volley of 12 missiles could be launched by only three ships. The Osa class is probably the most numerous class of missile boats ever built, with over 400 vessels constructed between 1960–1973 for both the Soviet Navy and for export to allied countries. Acceleration Among their other weak points were the wooden hull, the radar set lacking a fire control unit, and an inadequate defensive armament consisting of two manually operated 25Â mm guns with only a simple optical sight in a single turret. Braking They had one of the first, if not the first close-in weapon systems (CIWS). The missiles were controlled by a MR-331 Rangout (NATO: "Square Tie") radar and a Nikhrom-RRM ESM/IFF that even allowed targeting over the horizon, if the target's radar was turned on. In addition to the above, the Project 206 family of fast attack craft (NATO: Shershen, Turya, and Matka class) are based on the Project 205 and share a common engine room design. Great It was widely exported to the worlds smaller navies most notably Cuba. The Komars' offensive weapons were a pair of P-15 Termit (NATO: SS-N-2 "Styx") missiles, and there was insufficient capacity to hold the more modern longer-ranged P-15Ms. The Project 205 Moskit (mosquito) more commonly known by their NATO reporting name Osa, are a class of missile boats developed for the Soviet Navy in the late 1950s. Diving The boats were designated as "large missile cutters" in the Soviet Navy. The Osa-class is a PVP boat in DSS III. Over 400 were made in USSR, and another 120 in China. Until 1962 this was classified as a large torpedo boat.