Report of the PRESIDENTIAL COMMISSION
on the Space Shuttle Challenger Accident
Volume 2
Appendix L - NASA Accident Analysis
Team Report. [Part 2]
STS 51-L DATA & DESIGN ANALYSIS
TASK FORCE ACCIDENT ANALYSIS TEAM SOLID ROCKET MOTOR WORKING
GROUP
![Figure 4. Assumed Insulation Flaw [top].
Figure 5. Primary O-Ring Temperature for Assumed Insulation Flaw of Figure 4 [bottom].](https://www.nasa.gov/wp-content/uploads/static/history/rogersrep/v2l60.jpg)
- Figure 4. Assumed Insulation Flaw
[top].
Figure 5. Primary O-Ring Temperature
for Assumed Insulation Flaw of Figure 4 [bottom].
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