![]() ![]() In December 1987, Mi-28 production at Rosvertol in Rostov-on-Don was approved.Īn early production Mi-24 was fitted with an air data boom as an early test for the Mi-28's technologies. Mi-28 development continued, but given lower priority. In 1984, the Mi-28 completed the first stage of state trials, but in October 1984 the Soviet Air Force chose the more advanced Kamov Ka-50 as the new anti-tank helicopter. In 1981, a design and a mock-up were accepted. It lost its similarity to the Mi-24, and even the canopies were smaller, with flat surfaces.ĭesign work on the Mi-28 began under Marat Tishchenko in 1980. In 1977, a preliminary design was chosen in a classic single-rotor layout. Initially, many different designs were considered, including an unconventional project with two main rotors, placed with engines on tips of wings (in perpendicular layout) and in one similarity with the late 1960s-era American Lockheed AH-56 Cheyenne attack helicopter design, with an additional pusher propeller on the tail. Improved performance was important for its intended role fighting against tanks and enemy helicopters and covering helicopter landing operations. The new design had a reduced transport capability (3 troops instead of 8) and omitted the cabin to provide better overall performance and higher top speed. In 1972, following the completion of the Mil Mi-24, development began on a unique attack helicopter with transport capability. JSTOR ( August 2010) ( Learn how and when to remove this template message).Unsourced material may be challenged and removed. Please help improve this article by adding citations to reliable sources in this section. Continued abuse of our services will cause your IP address to be blocked indefinitely.This section needs additional citations for verification. Please fill out the CAPTCHA below and then click the button to indicate that you agree to these terms. If you wish to be unblocked, you must agree that you will take immediate steps to rectify this issue. If you do not understand what is causing this behavior, please contact us here. If you promise to stop (by clicking the Agree button below), we'll unblock your connection for now, but we will immediately re-block it if we detect additional bad behavior. Overusing our search engine with a very large number of searches in a very short amount of time.Using a badly configured (or badly written) browser add-on for blocking content.Running a "scraper" or "downloader" program that either does not identify itself or uses fake headers to elude detection.Using a script or add-on that scans GameFAQs for box and screen images (such as an emulator front-end), while overloading our search engine.There is no official GameFAQs app, and we do not support nor have any contact with the makers of these unofficial apps. Continued use of these apps may cause your IP to be blocked indefinitely. This triggers our anti-spambot measures, which are designed to stop automated systems from flooding the site with traffic. Some unofficial phone apps appear to be using GameFAQs as a back-end, but they do not behave like a real web browser does.Using GameFAQs regularly with these browsers can cause temporary and even permanent IP blocks due to these additional requests. If you are using the Brave browser, or have installed the Ghostery add-on, these programs send extra traffic to our servers for every page on the site that you browse, then send that data back to a third party, essentially spying on your browsing habits.We strongly recommend you stop using this browser until this problem is corrected. The latest version of the Opera browser sends multiple invalid requests to our servers for every page you visit. ![]() The most common causes of this issue are: Your IP address has been temporarily blocked due to a large number of HTTP requests. ![]()
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