Cancellation of inaugural crewed area mission comes as Boeing is beneath hearth over security report at its aviation arm.
Boeing has referred to as off the inaugural crewed flight CST-100 Starliner area capsule after engineers detected a difficulty with a rocket valve.
The choice to name off the launch on Monday got here two hours earlier than the scheduled liftoff and about an hour after two NASA astronauts had strapped into the spacecraft.
The postponement, blamed on an issue with a valve within the Atlas V rocket, was introduced throughout a dwell NASA webcast.
“Standing down on tonight’s try and launch,” NASA chief Invoice Nelson mentioned in a submit on X.
“As I’ve mentioned earlier than, @NASA’s first precedence is security. We go once we’re prepared.”
It was not instantly clear how lengthy it will take to deal with the issue, however the subsequent accessible launch home windows for the launch are Tuesday, Thursday and Friday nights.
Standing down on tonight’s try and launch #Starliner. As I’ve mentioned earlier than, @NASA’s first precedence is security. We go once we’re prepared. https://t.co/KIasomZG66
— Invoice Nelson (@SenBillNelson) Might 7, 2024
The Starliner had been resulting from transport NASA astronauts Butch Wilmore and Suni Williams to the Worldwide Area Station (ISS), the place they might have spent per week earlier than returning to Earth.
The Starliner’s inaugural voyage to the ISS has been intently watched as an indication of Boeing’s capability to rival Elon Musk’s SpaceX for NASA contracts.
NASA in 2014 awarded multibillion-dollar contracts to Boeing and SpaceX to develop area capsules for the area company to ferry astronauts and cargo into area.
The contracts marked the beginning of a shift by NASA in the direction of public-private partnerships following the tip of its area shuttle program.
SpaceX’s Dragon efficiently transported astronauts to the ISS in 2020, marking the primary time NASA astronauts had launched from US soil in a commercially-built spacecraft.
Starliner flew its first uncrewed mission to ISS in 2022, after an unsuccessful try three years earlier.
Monday’s launch cancellation comes at a tough time for Boeing as the corporate grapples with a number of probes into alleged security lapses at its aviation division.