![Transcription Center logo](/themes/custom/tc_theme/assets/image/logo.png)
This transcription has been completed. Contact us with corrections.
Mason - • aware that primary O-ring was crit 1 • aware of concerns? • agree with NO-60 recommendation initially? Boisjoly(?): does refurbishments on SRB cases, joints. (Has done presentation) • asked to quantify concerns • data not available: data to characterize joint? • squeeze not an issue - timing function is an issue • increased # of cases of erosion after SRM 8. Why? (change of putty?) ASK MSFC → • DID NOT KNOW WHAT CIL WAS (!) Thompton: AUG 85 memo recommending we stop flying until we double squeeze on O-ring. night of launch: had no putty data below 40°F