This is stated on the website of the corporation.
“During the quality control of components, a mismatch of one of the tested parameters was found ... a decision was made to replace a series of components, including on the Proton-M launch vehicle,” the statement says.
As specified in the message, a new quality system developed at Roskosmos revealed a marriage.
It is expected that the elimination of the defect will be carried out directly on Baikonur.
The statement emphasizes that in connection with the incident, a commission was organized with the task of investigating the incident, as well as identifying those responsible for the violation of the technology. At the same time, employees who timely discovered defects will be rewarded for their attention and professionalism.
Earlier it was reported that the Russian private company SPUTNICS together with the Roskosmos company intends to launch a spacecraft in orbit for detailed observation of the earth’s surface in 2024.