The wiring bundle was the subject of an advisory from the FAA. American had already done the fix. However, follow-up inspection by the FAA revealed that the ties used for the first fix, did not exactly match the FAA instructions and so they all have to be re-done. Probably a tempest in a teapot, created by bureaucracy, power flexing, and attempts to improve public perception of FAA.

A fish and a bird can fall in love, but where will they build their nest?