What was found
FOUND PITTING CORROSION IN AND RUNNING UNDER LAP SEAM AT S19R, BS 740 - 770, MID LAV AREA. CORROSION DAMAGE REPAIRED ON STAM NR 47168460001, IAW STAM EA 757-5331-16-F3614, REV.-, DATED DEC 01,2011. EA F-5330-157225, MAJOR REPAIR.
- Difficulty date
- October 27, 2011
- Submitted
- October 27, 2011
- Operation
- Air carrier
- Aircraft
- N990FD
- Make and model
- Boeing 757232
- Aircraft serial
- 22909
- Aircraft time
- 79,030 hours, 38,920 cycles
- System (JASC)
- 5330 · Fuselage Main, Plate/Skin
- Part
- Skin
- Part number
- 143N36912
- Condition
- Corroded
- Location
- Bs 740-770
- 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.