SDR CALA2018120202479

Service difficulty report · Skin · Boeing 767322

Difficulty date: November 30, 2018
Submitted: December 2, 2018
Operation: Air carrier
Aircraft: N675UA
Make and model: Boeing 767322
Aircraft serial: 29243
Aircraft time: 67,712 hours, 14,409 cycles
System (JASC): 2810 · Fuel Storage
Part: Skin
Part number: BOEING
Condition: Corroded
Location: Fuel Tank
Stage of operation: IN
How discovered: V
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

AGING AIRCRAFT INSP, CENTER WING TANK UPPER SKIN, UPPER SURFACE AT BS 953 AND LBL 88 HAS LARGE AREA OF EXFOLIATION CORROSION. REMOVED CORROSION ON CENTER TANK UPPER SKIN UPPER SURFACE AT BS 953, LBL88 AND INSTALLED REPAIR, REF EC/RA 5714-01 033, THIS IS A PERMANENT REPAIR.