3 ms·
The SSME (now the RS-25 engine) seems to handle the H2 just fine.
by black6 7y ago
The SSME (now the RS-25 engine) seems to handle the H2 just fine.
- DennisP 7y agoThey only flew each Shuttle an average of 34 times, with months of refurbishing between flights. SpaceX wants to fly each engine hundreds or even thousands of times, with turnaround less than a day.