ridley
So to be able to use their spacesuits they need to fit a square peg into a round hole?

Best give Mr Lovell a call. //

Avoiding standard docking and space suit adapters seems like a good way of wasting money and time
The thing that most surprises me about this whole mess is why NASA would ever consider that having a different design of docking adapter and space suit for each type of American vehicle that is to dock with the ISS was a good idea..

That the Soviet G2S vehicles would use different docking adapters and space suit connectors is expected: the two parts of the original ISS design were always intended to use differing docking ports and space suit connectors from the get-go.

However, it beggars belief that NASA would not have specfied a common set of docking adapters for all American spacecraft as well as common space suit interface(s), if only to save costs and re-implementation effort by basing these interfaces on than the well-tested Shuttle docking and space suit connectors. AFAIK those never caused problems throughout their useful life. //

Re: Avoiding standard space suit adapters seems like a good way of wasting money and time

No, giving money to SpaceX was seen as a good way of wasting money and time.

REMEMBER: when this all started, Boeing was the shoo-in, and that goofy SpaceX startup was the complete waste of time and money.

Nobody expected SpaceX to actually ever reach Station.

It never entered anyone's mind that SpaceX would eventually have to rescue a Boeing crew.

The American docking adapters ARE standard.

https://www.internationaldockingstandard.com/

https://www.nasa.gov/missions/station/meet-the-international-docking-adapter/

American spacecraft, INCLUDING Shuttle, either dock to this, or are berthed by the robot arm to a standard pressure door, which allows larger cargo. //

Re: other good ways of wasting money and time
To ensure SLS block 1 would launch by 2016 congress decided to use an upper stage (Interim Cryogenic Propulsion Stage) based on Centaur which has been flying since the 60s. The wimpy ICPS massively restricts SLS capabilities so a new Exploration Upper Stage was ordered for SLS block 1B. SLS is assembled on a mobile launch platform in the vertical assembly building and the rocket and platform are carried out together to the launch site by the crawler/transporter. The MLP includes a tower to fill the core stage and upper stage with propellants. The solid rocket boosters have grown an extra segment each since the space shuttle so the combined mass of SLS and MLP are now sufficient damage the crawler transporter's tracks and they path the travel to the launch site. EUS is longer than ICPS so the propellant connections are at a different height. A whole new MLP is required otherwise SLS block 1B would be delayed because modifications to MLP1 would not be able to start until after Artemis III.

Clearly this situation is untenable. What if MLP2 was completed before EUS? Boeing would look bad for delaying Artemis IV. The solution was simple: do not decide what height the propellant connections will be at until the last possible minute. Bechtel cannot start design of MLP2 without that. Moving the connections also moves the fans that blow hydrogen leaks away before the concentration gets big enough for an explosion. Designing the MLP for a choice of connection heights is also tricky. The platform must be optimized for mass so it does not go much further over the limits of the crawler transporter.

If Boeing and SpaceX had to agree on a flight suit connector US astronauts would now have a choice of rides to the ISS: Soyuz or Shenzou.

Believe it or not there is a worse solution. NASA could decide the shape of the flight suit connectors. Congress would then have an opportunity to help like they did with SLS. Giving Boeing and SpaceX the freedom to work independently of congress (and each other) saves a huge amount of time and money. It also means a flight suit design issue does not ground both crew transport systems at the same time.