Description: THIS ITEM MEASURES 3.5 IN X 3.75 IN. During Vietnam war, North Vietnamese Army (NVA) began receiving Surface-to-Air Missile SA-2s from the Soviet Union shortly after the start of Operation Rolling Thunder in the spring of 1965. With Soviet help, they built several well-camouflaged sites, regularly moving SA-2s and their equipment among them. The North Vietnamese also ringed SA-2 sites with anti-aircraft artillery (AAA), making them even more dangerous to attack. The SA-2 did not operate alone, but as part of a complete system. A typical SA-2 site in North Vietnam had six missiles on launchers, control and support vans, a Spoon Rest acquisition radar, and a Fan Song guidance radar. The Spoon Rest radar detected incoming aircraft at long range (as far as 70 miles), providing location data to the system computer. The Fan Song guidance radar performed two functions: target acquisition and missile guidance. It acquired as many as four targets before firing. After launch, it guided up to three SA-2s against one target. (The North Vietnamese sometimes placed the radars away from the missiles to make the site harder to destroy). The SA-2 missile had a solid fuel booster rocket that launched and accelerated it, then dropped off after about six seconds. While in boost stage, the missile did not guide. During the second stage, the SA-2 guided, and a liquid-fuel rocket propelled it to the target. One vital capability of the US Air Force Wild Weasels was being able to identify and immediately strike an active site. Before the Wild Weasels, the enemy often moved out of a site by the time a strike force was put together to hit it. For orders of multiple items, please ask (or wait) for a revised invoice with reduced shipping charge BEFORE paying.Due to global pandemic and USPS reduction of services, mail delivery is slowing down. Please allow extra time. YOUR ITEM WILL BE SHIPPED WITHIN 24 HOURS UPON RECEIPT OF YOUR PAYMENT.FOR INTERNATIONAL BUYERS ONLY: WE WILL SHIP BY 1st CLASS MAIL. WE DO APPRECIATE YOUR BUSINESS. THANKS.PLEASE GIVE US AT LEAST 24 HOURS TO RESPOND BEFORE LEAVING NEGATIVE FEEDBACK OR OPENING AN EBAY DISPUTE. THANK YOU.
Price: 10.98 USD
Location: Arlington, Texas
End Time: 2024-12-04T03:49:41.000Z
Shipping Cost: 1.3 USD
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Item Specifics
Restocking Fee: 10%
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Type: Patches
