What was found
R2 DOOR THRESHOLD BEAM CORRODED AT FRAME 68 IN AFT CABIN. MATERIAL LOSS WAS 100% AT FRAME 68 NUTPLATE. OUT OF LIMITS IAW SRM 53-41-14 FIG 101. FABRICATED REPAIR ANGLE & FILLER & INSTALLED IAW SRM 53- 41-14 FIG 201 & MT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
R2 DOOR THRESHOLD BEAM CORRODED AT FRAME 68 IN AFT CABIN. MATERIAL LOSS WAS 100% AT FRAME 68 NUTPLATE. OUT OF LIMITS IAW SRM 53-41-14 FIG 101. FABRICATED REPAIR ANGLE & FILLER & INSTALLED IAW SRM 53- 41-14 FIG 201 & MT.