Report of the PRESIDENTIAL COMMISSION on the Space Shuttle Challenger Accident

Volume 2

Appendix H - Flight Readiness Review Treatment of O-ring Problems

 

charts 70-72 [Chart 70: Comparison of STS-51C and STS-51E; Chart 71: O-Ring erosion scenario; Chart 72: STS-51C (SRM-15) STS-20 O-Ring erosion scenario]

Charts 70-72 [Chart 70: Comparison of STS-51C and STS-51E; Chart 71: O-Ring erosion scenario; Chart 72: STS-51C (SRM-15) STS-20 O-Ring erosion scenario]


Charts 68-69 | Appendix H | Charts 73-74