A lot of big, long-running projects have faced delays recently, and it seems like as good a time as any to check in and share some related thoughts. I cover a lot in this one: the Orion PDU issue, Ariane 6, Japan’s H3, Dream Chaser, Vulcan, and New Glenn.

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Topics

Component failure in NASA’s deep-space crew capsule could take months to fix - The Verge
Update on Orion Final Assembly and Transfer – Artemis
New Artemis 1 schedule uncertainty as NASA EGS ready to continue SLS Booster stacking - NASASpaceFlight.com
NASA ‘Go’ for Green Run Wet Dress Rehearsal – Artemis
Ariane 6 Slips to 2022, Needs Another €230 Million - Main Engine Cut Off
ESA requests €230 million more for Ariane 6 as maiden flight slips to 2022 - SpaceNews
Japan’s new H3 launcher delayed by rocket engine component issues - SpaceNews
First Dream Chaser mission slips to 2022 - SpaceNews
ULA: Dream Chaser schedule slip not a setback to Vulcan certification - SpaceNews
ULA on Twitter: “Off to the pneumatic test facility! This time lapse really shows the size of the #VulcanCentaur booster stage as it was transported to pressure testing. The booster is 5.4 m (17.7 ft) in diameter compared to #AtlasV’s common core booster that is 3.8 m (12.5 ft).”
World's largest launch pad takes shape at Cape Canaveral
Stephen Marr on Twitter: “You literally never know what you’ll see in port! This morning, I spotted something that looks an awful lot like a launch mount, with a hole in the middle that looks big enough for a New Glenn!”

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Music by Max Justus

T+175: Delays

Main Engine Cut Off