What was found
DURING INSPECTION MAINTENANCE FOUND CORROSION LEVEL 2 ON ANGLE OF FRAM STA 1540 BTW S- 29L TO S-29R AT AFT CARGO. REPAIRED PER ERA 590523-14. (LP 1752211)
- Difficulty date
- March 11, 2021
- Submitted
- March 15, 2021
- Operation
- Air carrier
- Aircraft
- N596NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32996
- Aircraft time
- 61,066 hours, 20,002 cycles
- System (JASC)
- 5311 · Fuselage Main, Frame
- Part
- Frame Angle
- Condition
- Corroded
- Location
- Bs 1540 S29l/R
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.