What was found
CABIN FRAME STATION 400L HAS CRACK AT INBD RIVET HOLE BETWEEN STRINGER 8 & 9 FOR AIR-CONDITIONING OUTLET EXTRUSION SUPPORT ATTACHMENT. CUT OUT DAMAGE SECTION OF FRAME, FABRICATED & INSTALLED REPAIR DOUBLERS IAW ECRA 5310-06125 PART 1.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CABIN FRAME STATION 400L HAS CRACK AT INBD RIVET HOLE BETWEEN STRINGER 8 & 9 FOR AIR-CONDITIONING OUTLET EXTRUSION SUPPORT ATTACHMENT. CUT OUT DAMAGE SECTION OF FRAME, FABRICATED & INSTALLED REPAIR DOUBLERS IAW ECRA 5310-06125 PART 1.