penguin42 on Nostr: nprofile1q…5kxem There are cases of large planes with cracked but not blown ...

nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqh8j0d8xed8ax3pdn86axg0wwwnlcukx8vj5l6juw908zh2cma4gsv5kxem (nprofile…kxem) There are cases of large planes with cracked but not blown windscreens; I'm assuming that's one layer that goes for some reason and the other layers hold the pressure?