You're likely referring to the Space Shuttle mission that occurred in 2007. There was one major Space Shuttle mission that took place in 2007: STS-118. Hindi Af - Somali Vinaya Vidheya Rama
STS-118 was a 13-day mission that launched on August 8, 2007, and landed on August 21, 2007. The mission was crewed by a team of seven astronauts, led by Commander J.T. Dobbins. The primary payload was the Space Shuttle Endeavour. Patience Series 1 - Episode 6 Giving Away Too
The Space Shuttle Endeavour was the primary spacecraft used for the STS-118 mission. This was the 22nd mission for the Endeavour, which had been in service since 1992.
If you could provide more context or clarify what you mean by "crack-free," I'd be happy to try and assist you further!