The Russian Defense Ministry has signed a contract with aircraft maker MiG for the delivery of 20 MiG-29K and four MiG-29KUB carrier-based fighter aircraft, MiG said on Wednesday. MiG will deliver the aircraft from 2013-2015. The aircraft will operate from Russia's single serving carrier, the Admiral Kuznetsov, with the Northern Fleet based in Murmansk. The value of the deal has not been disclosed. (Source: RIA Novosti)