What was found
CORROSION ** AT VERTICAL STABILIZER REAR SPAR L/H AFT O/B HINGE FITTING AFT CLEVIS INTERNAL ; / [01] REMOVED FITTING AT VERTICAL STAB REAR SPAR L/H AFT O/B HINGE FITTING AFT CLOVIS INTERNAL IN IAW SRM 51-40-02-0G-0; [02] VERIFIED 1.; [03] PARTIALLY: STARTED DRILL NEW FITTING AT VERTICAL STAB L/H AFT O/B FITTING IN IAW SRM 51-40-02-0G-0; [04] COMPLETED LOCATED AND DRILLED AT NEW FITTING AT VERTICAL STAB L/H AFT O/B FITTING IN IAW SRM 51-40-02-0G-0; [05] VERIFIED STEP 3; 4; [06] OK TO INSTALL FITTING; [07] RII<BR>VERIFIED STEPS 3;4. <BR>OK TO INSTALL FITTING; [08] INSTALLED FITTING AT VERTICAL STAB REAR SPAR L/H AFT O/B HINGE FITTING AFT CLEVIS INTERNAL IN IAW DWG# 148A8200; [09] REMOVED AND REPLACED FITTING AT VERTICAL STAB REAR SPAR L/H AFT O/B HINGE FITTING AFT CLOVIS INTERNAL IN IAW DWG# 148A8200; [10] RII<BR>VERIFIED STEPS 8; 9.