What was found
C4 CHECK-LEVEL 2 INTERGRANULAR CORROSION ON L2 DOOR CUT OUT AFT VERTICAL STRUCTURE LOWER ANGLE AT BS730, LBL62. REPAIRED LOWER ANGLE AT BS730, LBL62 IAW SRM 51-10-02, 53-30-15-1A & 51-40-02.
- Difficulty date
- May 23, 2013
- Submitted
- June 5, 2013
- Operation
- Air carrier
- Aircraft
- N936UW
- Make and model
- Boeing 7572B7
- Aircraft serial
- 27244
- Aircraft time
- 61,991 hours, 24,583 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Angle
- Part number
- 143N8313U17
- Condition
- Corroded
- Location
- Fuselage
- 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.