Submitted by aua on 2017.09.02. - 01:03 field_t_language_iso_639_1 en field_t_title_web Lockheed D-21 vf_node_items title (item) field_cer_web field_cer_navbox Lockheed D-21 (Q-12) https://en.wikipedia.org/wiki/Lockheed_D-21https://de.wikipedia.org/wiki/Lockheed_D-21https://ru.wikipedia.org/wiki/Lockheed_D-21https://modernwartech.blog.hu/2020/01/24/harom_erdekesseg_a_lockheed_a-12_tortenetebolhttps://blackbirds.net/sr71/senior_bowl.htmlhttps://theaviationist.com/2025/07/23/d-21-drone-and-operation-senior-bowl/ Lockheed and Lockheed Martin aircraft and spacecraft - Liste der Flugzeugtypen des Herstellers Lockheed Martin - Летательные аппараты и ракетно-космическая техника корпораций Lockheed и Lockh fr_importance Select rating Give https://en.wikipedia.org/wiki/Lockheed_D-21 1/5 Give https://en.wikipedia.org/wiki/Lockheed_D-21 2/5 Give https://en.wikipedia.org/wiki/Lockheed_D-21 3/5 Give https://en.wikipedia.org/wiki/Lockheed_D-21 4/5 Give https://en.wikipedia.org/wiki/Lockheed_D-21 5/5 Cancel rating No votes yet