In November the army was evacuated from the Taman Peninsula and it joined the Transcaucasian Front (briefly known as the Caucasian Front after 30 December 1941). The army participated in the Kerch-Feodosiya landing operation in December 1941 – January 1942 alongside the 44th Army. 51st Army was originally planned to be the Kerch arm of the assault, but delays caused by bad weather and a schedule change prompted by renewed German attacks on Sevastopol resulted in 51st Army troops being landed at Capes Sjuk and Chroni during the night of 26–27 December 1941. The 44th and 51st Armies then formed the Crimean Front under General Dmitri T. Kozlov, formally established on 28 January 1942, which hammered repeatedly at Von Manstein's Eleventh Army. On 1 February 1942, 51st Army comprised the 138th and 302nd Mountain Rifle Divisions, the 224th, 390th, and 396th Rifle Divisions, the 12th Rifle Brigade, 83rd Naval Infantry Brigade, 105th Separate Mountain Rifle Regiment, 55th Tank Brigade, 229th Separate Tank Battalion, artillery units, and other support units. A German offensive was launched against the Front on 8 May 1942. Army commander Lieutenant General Vladimir Nikolayevich Lvov was killed by bomb fragments on 11 May while changing his command post. The offensive concluded around 18 May 1942 with the near complete destruction of Soviet defending forces, which Erickson attributes to bickering between Kozlov and the Front commissar, Lev Mekhlis, and a trail of incompetent actions. Three armies (44th, 47th, and 51st), 21 divisions, 176,000 men, 347 tanks, and nearly 3,500 guns were lost. The remains of the force were evacuated.