As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU AIR INLET PLENUM TOP AFT PANEL ASSEMBLY CRACKED (PN:353A2010-16) ; / [01] RECEIVED NEW APU INLET PLENUM TOP AFT PANEL S/N: 588009-131702. INSTALLATION WILL BE PERFORMED ON TASK CARD TTG8Q0034VK5; [02] OK VERIFIED STATEMENT; [03] VERIFIED PART REPACEMENT; [04] VERIFIED PART REPLACEMENT