- Difficulty date
- May 21, 2009
- Submitted
- May 21, 2009
- Operation
- Air carrier
- Make and model
- Boeing 727277
- Aircraft serial
- 21647
- Aircraft time
- 43,596 hours, 34,294 cycles
- Part
- Stringer
- Part number
- 655624539
- Condition
- Corroded
- Location
- Bs 970-990
- 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
AFT PIT STR 27L CORRODED IN CHANNEL BETWEEN BS 970-990. REMOVED CORROSION IAW SRM 51-10-6. INSPECTED AREA AND FOUND OUT OF LIMITS IAW SRM 53-10-1. FIG 1. CUT OUT DAMAGED AREA IAW SRM 53-10-3, FIG. 1. FABRICATED STRINGER, & SPLICERS IAW SRM 53-10-3 FIG. 1. AND 53-10-2 FIG 9. TREATED AND PRIMED IAW SRM 51-10-2. INSTALLED REPAIR PARTS IAW SRM 51-30-2.