What was found
DURING INSPECTION MAINTENANCE FOUND LEVEL 2 CORROSION ON FLOOR BEAM AT STA 1640 BTW RBL 51 TO RBL 60. FLOOR BEAM REPAIRED PER SRM. (LP 1727639)
- Difficulty date
- February 11, 2021
- Submitted
- February 11, 2021
- Operation
- Air carrier
- Aircraft
- N594NW
- Make and model
- Boeing 757351
- Aircraft serial
- 32994
- Aircraft time
- 61,405 hours, 20,189 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Fuselage
- 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.