As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT C-CHECK, FOUND MAIN CARGO COMPT SEAT TRACK HAS CORROSION AT BS 970 LBL 24. CUT OUT DAMAGED SECTION OF SEAT TRACK FROM STA 950D TO 950F LBL 24 AS PER B727 SRM 53-10-5 FIG 7. MADE SEAT TRACK SECTION AND TRANSFER HOLES, TREATED AND PRIMED IAW SRM 53-10-5. INSTALLED SEAT TRACK SECTION STA 950D-950 LBL 24 IAW SRM 53-10-5 FIG 7.