Special Notice: DEPT OF DEFENSE, DEPT OF THE AIR FORCE is seeking support tube assemblies for aircraft landing gear components (PSC code: 1620). The procurement target is a specific support tube assembly with the part number 1620-01-150-0027FJ. This assembly is used in aircraft landing gear systems to provide support and stability during landing and takeoff. The DEPT OF DEFENSE is looking to procure this item to ensure the proper functioning and safety of their aircraft fleet.