OA-7 Cargo Module Hatch Closure

In the Space Station Processing Facility at NASA's Kennedy Space Center in Florida, a technician helps secure the hatch for closure on the Cygnus spacecraft's pressurized cargo module (PCM) for the Orbital ATK CRS-7 mission to the International Space Station. Scheduled to launch on March 19, 2017, the commercial resupply services mission will lift off atop a United Launch Alliance Atlas V rocket from Space launch Complex 41 at Cape Canaveral Air Force Station.