After Vulcan comes online, ULA plans to dramatically increase launch cadence. (2/24/2023)

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After Vulcan comes online, ULA plans to dramatically increase launch cadence.
A Vulcan flying on May the 4th is the crossover we all needed.
The CEO of United Launch Alliance said Thursday night that his organization presently plans to fly its Vulcan rocket interestingly this May. While recognizing that unexpected setbacks are generally conceivable, Tory Bruno even put a date on the launch endeavor — May 4.

In a far-reaching video chat with reporters, Bruno examined the improvement of the next-generation Vulcan rocket, his arrangements during the current year, and the fate of his organization.
Bruno said the rocket's current "pacing item" for the introduction launch is some last work qualifying the BE-4 rocket motors for flight. Blue Origin conveyed two flight motors to ULA the previous fall, but every one of these machines had just gone through a genuinely short round of tests, known as acknowledgment testing. After this, two basically indistinguishable BE-4 motors were sent from Blue Origin's plant in Washington to Texas. These "qual" motors have been going through a considerably more thorough series of tests, known as capability testing.
The thought was to push the capability motors through their speeds, and past their normal flight climate, to track down any imperfections. During this series of tests, Bruno said, the oxygen pump on one of these motors has reliably delivered around 5% more oxygen into the motor than anticipated. This fell beyond ostensible exhibition yet had just been seen in this motor.