- Difficulty date
- May 31, 2011
- Submitted
- June 7, 2011
- Operation
- Air carrier
- Make and model
- Boeing 7272D4
- Aircraft serial
- 21849
- Aircraft time
- 41,438 hours, 28,743 cycles
- Part
- Stringer
- Part number
- 655623620
- Condition
- Corroded
- Location
- Bs 720f
- 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
CORROSION ON STRINGER 27R AT BS 720F. CUTOUT DAMAGED STRINGER SECTION IAW SRM 53-10-3 FIG 1. FABRICATED STRINGER SECTION AND SPLICE REPAIR IAW SRM 53-10-3 FIG 1. TREATED AND PRIMED PARTS IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 53-10-3 FIG 1.