SpaceX making progress on Crewed Dragon and Falcon Heavy
The SuperDracos have been test-fired 27 times from the company’s facilities in McGregor, Texas. Photo Credit: SpaceX / NASA
SpaceX continues to make progress on numerous fronts as they move forward to developing a set of flight capabilities which could enable a return to flight for U.S. astronaut. Pad 39A is one of two launch sites used for the former Space Shuttle Program that sat idle until NASA put the site up for lease. SpaceX and Blue Origin both competed for the rights to use the facility – with SpaceX eventually being approved to utilize the iconic site.
SpaceX has signed a 20-year lease for use of Kennedy Space Center’s Launch Complex 39A and they have wasted little time in getting it converted for Falcon Heavy and Falcon 9 launches.
Work began on the Horizontal Integration Facility (HIF) with the driving of piles into the soft Floridian earth in late 2014. Since then The steel framing and beams have gone up and have been covered with a sheet metal skin. The finished HIF structure is approximately 285 feet (87 meters) long, 120 feet (37 meters) wide and 55 (17 meters) feet tall.
After the doors were installed a few months ago, they have remained closed as workers continue to complete the inside or the building, outfitting it with the mechanical equipment needed for rocket assembly.
Additional work at the facility included the installation of rails traversing the distance from the pad to the HIF. The flame trench has been resurfaced in preparation for the explosive forces they will have to endure whenever a the Falcon leaves the pad.
Workers have also installed the large kerosene tanks and plumbing needed to fill SpaceX’s rockets with the massive quantities of fuel needed to loft up to 117,000 pounds (53,000 kilograms) of payload into low-Earth Orbit (LEO).
Recently, the NewSpace firm conducted a test rollout of the transporter/erector strongback used to move the rocket from the HIF to the launch pad carried out a test rollout to adjacent LC-39A.
Elements of the shuttle program will remain in place as SpaceX has said it will not remove the Fixed Service Structure (FSS) or the Rotating Service Structure (RSS) any time soon.
When speaking to NASASpaceFlight.com earlier this year, SpaceX spokesman John Taylor said, “SpaceX is planning to keep the Rotating Service Structure for the time being. No additional levels will be added to the Fixed Service Structure although we will make some structural reinforcements.”
The first test of the facility will occur when a Falcon Heavy is rolled out to the pad for a Wet Dress Rehearsal (WDR). The WDR is designed to test all of the various operations of the launch vehicle and ground support operations – including fueling of the vehicle.