Rank Correction: Despite all initial (and generally reliable) sources reporting him as a Lt. Col., it appears Bembeev was actually just an Ensign of the Border Service (Source).
Rank: Ensign (Warrant Officer equivalent)
Unit: Russian Border Service, FSB
Cargo ID: #458
Full Name: Vladimir Alexandrovich Bembeev
Russian Name: Владимир Александрович Бембеев