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part number

  1. adamh10

    MacBook Pro 15-inch TouchBar (2017) - Z0UC0LL/A

    Hi all, I'm quite familiar with the letter prefixes for part numbers for Apple Devices - particularly for iPhones and iPads (ex: M = brand new, N = brand new, replacement, F = refurbished, etc.). What I am less familiar with, and am having trouble finding anywhere online with searches...