this post was submitted on 19 Feb 2026
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Modern airplanes, especially military, are Uber complex, and mostly made of bespoke components, and take decades and billions to develop. The idea that $5000 will pay for replacing a core component or system is just plain preposterous.
Just look at the fun Russia is having sourcing spares to keep commercial western jets flying, despite having one of the world's most capable aviation industries.
A flash memory chip is a flash memory chip, whether it's part of a USB stick or soldered to a custom board. You don't need to replace the custom board, you need to solder on a new memory chip that contains the instructions you want it to.