--- title: Lockheed C-5M Super Galaxy slug: lockheed-c-5m-super-galaxy-04054 url: /detay/lockheed-c-5m-super-galaxy-04054 type: article language: English entity: primary: Lockheed C-5M Super Galaxy type: article disambiguation: Lockheed C-5M Super Galaxy: Massive military transport aircraft. Global reach, heavy cargo capacity. categories: - name: Aviation And Space slug: havacilik-ve-uzay url: /kategori/havacilik-ve-uzay - name: Vehicles And Transportation Technologies slug: tasitlar-ve-ulasim-teknolojileri url: /kategori/tasitlar-ve-ulasim-teknolojileri - name: Defense Industry Technologies slug: savunma-sanayi-teknolojileri url: /kategori/savunma-sanayi-teknolojileri tags: - Military Transport - Lockheed C-5M - Strategic airlift - Modernization - USAF author: Arif Zahid Yüksel created_at: 2025-05-25T15:40:07.418386+03:00 updated_at: 2025-05-28T11:30:29.469368+03:00 image: https://cdn.t3pedia.org/media/uploads/2025/05/25/b7TBzysNP9CGWMjMRiVwbTkyvJVpjTwg.png --- # Lockheed C-5M Super Galaxy ## KURE Information Cards ### KURE Information Card: Lockheed C-5M Super Galaxy ![resim_2025-05-25_154557385.png](https://cdn.t3pedia.org/media/uploads/2025/05/25/KuFaQ6YpY5wiAu7AUrGbq8JNAX41OnpP.png) | Field | Value | |-------|-------| | Origin(s) | United States of America (Lockheed Martin) | | Dimension(s) | Height: 19.8 meters,Wingspan: 67.9 meters,Length: 75.5 meters | | Category(ies) | Strategic Heavy Transport Aircraft | | Performance | Maximum Speed: Mach 0.77 (approximately 917 km/h) Range (with maximum payload): 4,440 km Range (without payload): Approximately 11,000 km Service Ceiling: 10,600 meters (35,000 ft) | | Operators | United States Air Force (USAF) | | Engines and Powerplant | 4 × General Electric CF6-80C2L1F turbofan engines | | Number Produced | Total C-5 Galaxy Series: 131 C-5M Modernization: Approximately 50 | | First Flight and Entry into Service | First C-5 Galaxy Flight: June 30, 1968 C-5M Super Galaxy Entry into Service: 2009 | | Weight(s)(Text) | Empty Weight: Approximately 172,000 kg,000 kg Payload Capacity: 129,000 kg Maximum Takeoff Weight: 381 | ## Article Content The [Lockheed C-5M Super Galaxy](/en/detay/lockheed-c-5m-super-galaxy-a6356/llms.txt) is a key component of the [United States Air Force](/en/detay/united-states-of-america-76234/llms.txt)'s (USAF) strategic airlift capability. A modernized version of the original C-5 Galaxy, the C-5M plays a critical role in transporting heavy and oversized military equipment across continents. This aircraft is an important asset in supporting U.S. global military operations and humanitarian missions. ![Image](https://cdn.kureansiklopedi.com/media/uploads/2025/04/14/XH1yYcA9YLm49K6kxtBBF14IAb7uQdn1.png) *It was created with artificial intelligence.* ### **Design and Development Process** The first version of the C-5 Galaxy was developed in the 1960s and entered service in the 1970s. Over time, emerging performance issues and increasing maintenance costs necessitated the aircraft's modernization. In this context, the C-5M Super Galaxy program, carried out by Lockheed Martin, aimed to extend the service life of the C-5 fleet into the 2040s. The program covers three main areas of modernization: - **AMP (Avionics Modernization Program):** The digitization of the cockpit and flight systems has improved the aircraft's operational efficiency. - **RERP (Reliability Enhancement and Re-engining Program):** New engines and system upgrades have significantly enhanced the aircraft’s reliability and fuel efficiency. - **New Engines:** The General Electric CF6-80C2 turbofan engines have provided the aircraft with greater thrust and improved performance. ### **Technical Specifications** The technical specifications of the C-5M Super Galaxy make it one of the largest and most capable military transport aircraft in the world: - **Length:** 75.5 m - **Wingspan:** 67.9 m - **Height:** 19.8 m - **Empty Weight:** Approximately 172,000 kg - **Maximum Takeoff Weight:** 381,000 kg - **Cargo Capacity:** 129,000 kg (approximately 2 Abrams tanks or 6 Apache helicopters) - **Range (with maximum payload):** 4,440 km - **Range (without payload):** \~11,000 km - **Engines:** 4 × General Electric CF6-80C2L1F - **Speed:** Mach 0.77 (approximately 917 km/h) - **Crew:** 7 personnel ### **Operational Use: Global Missions** The C-5M is used for global military operations, humanitarian missions, and strategic logistical support. The aircraft’s ability to open both its front and rear cargo doors allows for rapid loading and unloading of vehicles and cargo. Additionally, its "kneeling" feature facilitates easier loading operations. ### **Impact of Modernization: Performance Improvements** **The upgraded engines of the C-5M have significantly enhanced its performance:** - **22% shorter takeoff distance** - **30% faster climb rate** - **Capability to cruise at higher altitudes** - **Extended operational range** - ![Image](https://cdn.kureansiklopedi.com/media/uploads/2025/05/28/uqIIUzMLCQSjw1JnlrgdDpT5xQ3TgMXl.png) *It was created with artificial intelligence.* ### **Active Fleets** The United States Air Force has approximately 50 C-5M Super Galaxy aircraft in its inventory. These aircraft primarily serve under the Air Mobility Command (AMC) and the Air Force Reserve Command (AFRC). ### **Historical and Strategic Importance: Global Reach** The C-5M is among the largest and most powerful military transport aircraft in the world, alongside aircraft such as the [Antonov An-124](/en/detay/antonov-an-22-84e76/llms.txt) and [An-225](/en/detay/antonov-an-225-mriya-d4328/llms.txt). In terms of strategic mobility, it serves as a cornerstone of the United States' global military reach. It has played a vital role in operations across the Middle East, Europe, and Asia. Over its more than 50 years of service, the aircraft has proven to be a critical asset in strategic airlift operations. ## Academic Sources and References 1. "C-5 A/B/C Galaxy and C-5M Super Galaxy > Air Mobility Command > Display." AMC.af.mil. Accessed May 21, 2025.https://www.amc.af.mil/About-Us/Fact-Sheets/Display/Article/977534/c-5-abc-galaxy-and-c-5m-super-galaxy/"C-5M Super Galaxy." Air Force. Fact Sheet Display. AF.mil. Accessed May 21, 2025.https://www.af.mil/About-Us/Fact-Sheets/Display/Article/104492/c-5m-super-galaxy/"C-5M Super Galaxy Redefining Strategic Airlift – Lockheed Martin." Lockheed Martin. Accessed May 21, 2025.https://www.lockheedmartin.com/content/dam/lockheed-martin/aero/documents/c5/c5\_product\_card\_m11-1132343a.pdf"C-5 Galaxy in Its 50th Year in the Skies | DefenceTurk." Defenceturk.net. Accessed May 21, 2025.https://www.defenceturk.net/goklerdeki-50-yilinda-c-5-galaxy