Service difficulty report · Floor Support · Boeing 757351
FAA SDR system
- Difficulty date
- June 16, 2026
- Submitted
- June 19, 2026
- Operation
- Air carrier
- Make and model
- Boeing 757351
- Aircraft serial
- 32989
- Aircraft time
- 78,387 hours, 25,878 cycles
- Part
- Floor Support
- Condition
- Corroded
- Location
- Zone 200
- 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 FLOOR STRINGER (ATTACH POINT) BELOW 2.9 RBL AND BS 1518 OF FLOOR STRUCTURE AT AFT CARGO COMPARTMENT. CORROSION LEVEL 2, FLOOR STRINGER RBL 2.9 BTWN BS 1500 TO BS 1520 OF FLOOR STRUCTURE AT AFT CARGO COMPARTMENT WAS REPLACED IAW SRM 51-40-02-0G. (1650417) AIRCRAFT WAS GROUNDED