GAO said in a report published Tuesday that eight of NASAâs programs are in the developmental stage in which cost and schedule issues are likely to emerge.
Those programs include the Space Launch System and the Orion Multi-Purpose Crew Vehicle.
The congressional watchdog also found that three of NASAâs four projects that reached the preliminary design review phase transitioned into a technology maturity level that meets GAOâs best practices.
The report said NASA has cited resource constraints for its failure to execute a GAO-recommended best practice to track contractorsâ performance and that the agency continues to encounter funding and workforce difficulties that could have an impact on its schedule and cost performance.