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CAPE CANAVERAL, Fla. – Crawler-transporter 2, or CT-2, travels along the crawlerway toward the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. The Ground Systems Development and Operations Program completed a roller bearing assembly test on CT-2 truck sections A and C. The left- and right-hand steering was tested in both directions. The temperature of the roller assemblies was monitored and recorded. Engineers and technicians performed visual inspections of the roller bearing pumps, valves and lines to ensure that the grease injectors worked properly and provided the requi…