The Apollo missions flew on Rockets designed and Manufactured by Boeing (S-IC), North American (S-II), and Douglas (S-IVB).
The lunar lander was designed and manufactured by Grumman.
That said, a lot of engineering goes into setting good purchasing requirements and assessing the results.
The Apollo missions flew on Rockets designed and Manufactured by Boeing (S-IC), North American (S-II), and Douglas (S-IVB).
The lunar lander was designed and manufactured by Grumman.
That said, a lot of engineering goes into setting good purchasing requirements and assessing the results.