What was found
CORROSION ON FLOORBEAM AT BS 377, LBL 17, LBL 55, ALSO BTW LBL 26 - 46 AT PAX CABIN. FLOORBEAM AT BS 377 LBL 17, LBL 55, ALSO BTW LBL 26-46 AT PAX CABIN WAS REPAIRED IAW SRM 53-00-51 (1806491)(AIRCRAFT GROUNDED)
- Difficulty date
- September 11, 2026
- Submitted
- September 16, 2026
- Operation
- Air carrier
- Aircraft
- N595NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32995
- Aircraft time
- 78,257 hours, 25,764 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- 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.