NASA engineers learnt a huge lesson from this incident; that large items of particles could possibly be liberated from the ET and will strike the RCC substance. They made slight modifications towards the ET to make sure that substantial particles could not very easily appear off it, nevertheless smaller sized-sized https://www.facebook.com/permalink.php?story_fbid=pfbid029zKqEVYfb1SDyhK5uN1vHY2PMjdtwswmbXzJs4kvyZo8UKLf7xhxPEisosAacav7l&id=61562415773754&__cft__[0]=AZXZzicXrDrcoFUXR62i7tAH-rEAxnPN4IYr2-kS_y2aB2kDRZRZoFP8m0tZwwgbtzQjrDKHIUcx-xbgd4E1T7GjDzQs3kaBxGSANEeCPsZA5rMmzsrET7dGnxgnC0_Nlp-Zy_WrFgEaeBdXSd79mq0ZJ7sOu14-eUaCNPJ9EVk60eNNViglRmacuvWdCuhzgGjDbB9awN0KTWcP5Uu2QZjr&__tn__=%2CO%2CP-R