Uncover the secrets of AMARG, the Boneyard, where over 4,400 military aircraft await their next mission! Discover how it safeguards aviation for the U.S. Department of Defense.
The 309th Aerospace Maintenance and Regeneration Group: AMARG’s Unique Role
The 309th Aerospace Maintenance and Regeneration Group (AMARG), widely known as the Boneyard, operates from Davis-Monthan Air Force Base in Tucson, Arizona. Spanning approximately 2,600 acres, this vital facility houses an astounding collection of over 4,400 military and NASA aircraft, playing a crucial role in maintaining and safeguarding U.S. military aviation readiness. By utilizing state-of-the-art preservation techniques and a strategic storage approach, AMARG ensures that military aircraft, including the iconic B-52 bomber reactivation and F-16 fighter storage, can be efficiently restored to active service when needed.
Why Tucson? The Climate Advantage
Strategically located in Tucson, AMARG benefits from a climate particularly suited for aircraft preservation. The dry, stable climate with low humidity levels significantly reduces the chances of corrosion, which can degrade aircraft over time. The area's hard, alkaline soil also provides a stable foundation for heavy aircraft, preventing them from sinking, negating the need for extensive concrete paving. Consequently, the Tucson climate extends the lifespan of aircraft in storage, making AMARG an ideal location for military aircraft maintenance.
Aircraft Storage Categories: Preserving With Purpose
Upon arrival at AMARG, each aircraft is systematically cataloged based on its potential for future use. The categorization is critical, as it informs the specific preservation measures that will be enacted. Aircraft storage at AMARG falls into four primary categories
1. Long-Term Storage (Type 1000): Aircraft in this category are preserved for potential future use. The storage process includes draining fuel and hydraulic lines, sealing openings, and applying protective coatings to help reflect sunlight and prevent environmental damage.
2. Parts Reclamation (Type 2000): Some aircraft serve as parts depots for active fleets. Components can be removed from these aircraft as required while the airframe itself is maintained to ensure usability.
3. Flying Hold (Type 3000): Aircraft classified under this category are kept in an almost ready state, undergoing regular maintenance and system checks for a potential return to service, whether domestically or internationally.
4. Excess of Department of Defense Needs (Type 4000): This classification pertains to airframes stored with minimal preservation, indicating they are not expected to be reused.
Each category follows distinct protocols tailored to the airframe, encompassing assessments and routine inspections to maintain optimal condition.
The Return of Military Aircraft: Reactivation Success Stories
AMARG plays a pivotal role in the U.S. military's reactivation strategy. Noteworthy examples include the successful return of B-52 bombers to active duty after years in storage. In May 2019, AMARG provided the necessary support to bring a B-52 back to operation, showcasing the facility's competence in aircraft maintenance and reactivation.
The same applies to retired F-16 fighters. These aircraft have often been restored for use as full-sized, remotely piloted aerial targets for training exercises. The program underscores AMARG's importance not only in national defense but also in supporting allied military operations.
Annual Aircraft Processing and Future Outlook
The number of aircraft processed at AMARG varies each year, influenced by the U.S. Air Force's operational needs and funding considerations. Despite fluctuating intake numbers, the facility manages an impressive inventory that supports both domestic military readiness and international military sales. This service includes maintaining aircraft intended for foreign allies until they are ready to be transferred.
Careful inventory management ensures that the American military has access to a variety of aircraft, keeping options open for strategic military missions. The preservation strategy employed at AMARG serves as an asset, allowing the United States to swiftly respond to evolving military needs.
Preserving History: The Importance of Aircraft as National Assets
Preservation of aircraft at AMARG is not just about maintenance; it's about safeguarding history. Each plane carries a legacy, representing critical moments in aviation history and military conflict. By maintaining these aircraft, AMARG pays homage to their contributions while ensuring that they remain accessible for future generations of aviators and military personnel.
The significance of military aircraft maintenance extends beyond mere preservation. It reflects the nation's commitment to maintaining a state of readiness, enabling rapid deployment of military assets as necessary.
Conclusion: AMARG’s Role in Defense and Innovation
The 309th Aerospace Maintenance and Regeneration Group is more than just a storage facility; it is a cornerstone of U.S. military strategy and readiness. By leveraging Tucson's unique climate, effective storage categorizations, and successful aircraft reactivation efforts, AMARG ensures that more than 4,400 military aircraft are preserved, ready, and waiting for their next deployment. Whether it’s reactivating the B-52 bomber for operational duty or utilizing F-16 fighter jets for training, AMARG’s operational mandate reflects the continued evolution and innovation of the U.S. armed forces. The Boneyard continues to bridge the past with the future, ensuring that America’s military capabilities remain strong and capable to adapt to whatever challenges lie ahead.