SDR TWAA9818007

Service difficulty report · Skin · Boeing 767231

Difficulty date: October 19, 1998
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N602TW
Make and model: Boeing 767231
Aircraft serial: 22565
System (JASC): 5730 · Wing, Plate/Skin
Part: Skin
Condition: Corroded
Location: Bs 850-852
Stage of operation: IN
Nature of condition: O
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING OP 15 MAINT CHECK, FOUND CORROSION AT UPPER SKIN CENTER WING AT STA 850 TO 852.5, RBL 83.5 TO RBL 88.5, INTERGRANULAR CORROSION. SANDED CORROSION PER SRM 51-10-00, PAGE 16 PARA 6. ACCOMP HIGH FREQ EDDY CURRENT NDT PER 51-00-03, PART 6 AND NO CRACKS FOUND. REPAIRED PER ARA 11596.