What was found
SHIP 649 CORROSION ON FLOOR CHANNEL SUPPORT STA 340 FROM 34/39 LBL AT PASSENGER CABIN FLOOR STRUCTURE. CORRECTIVE ACTION: SUMMARY NRC 00770 FLOOR CHANNEL SUPPORT WAS REPLACED PER B757-200 SRM. (1941314)
- Difficulty date
- September 8, 2021
- Submitted
- September 10, 2021
- Operation
- Air carrier
- Aircraft
- N649DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24389
- Aircraft time
- 90,531 hours, 39,634 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Bs 340 Lbl34-39
- 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.