Category:Lockheed Martin X-55

<nowiki>Lockheed Martin X-55; X-55; Lockheed Martin X-55; Lockheed Martin X-55; X-55; Lockheed Martin X-55; Lockheed Martin X-55; Lockheed Martin X-55; Lockheed Martin X-55; Lockheed Martin X-55; لوكهيد مارتن إكس-55; Lockheed Martin X-55; لاکهید مارتین ایکس-۵۵; dimostratore tecnologico Lockheed Martin Skunk Works; avion militaire; Militärflugzeug; experimental aircraft; طائرة نقل تجريبية أمريكية; כלי טיס ניסויי; experimentální letadlo z kompozítních materiálů; Lockheed Martin X-55 Advanced Composite Cargo Aircraft (ACCA); Advanced Composite Cargo Aircraft; ACCA; ACCA; Advanced Composite Cargo Aircraft; X-55</nowiki>