What was found
**CORROSION** AFT OF FWD CARGO COMP AT END OF S-26L STA 540. / ACCOMPLISHED PERMANENT STRINGER S-26L REPAIR AT FWD CARGO BETWEEN STA 500D+12-5' AND STA 540 LBL 23.5 REF B 737-700 SRM 51-40-02-0G-0 AND DWG# 143A3230
- Difficulty date
- December 15, 2020
- Submitted
- February 11, 2021
- Operation
- Air carrier
- Aircraft
- N550WN
- Make and model
- Boeing 73776Q
- Aircraft serial
- 30279
- Aircraft time
- 59,593 hours, 37,112 cycles
- System (JASC)
- 5313 · Fuselage Main, Longeron/Stringer
- Part
- Stringer
- Part number
- 143A3230
- Condition
- Corroded
- Location
- Fwd Cargo
- 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.