What was found
SHIP 689 CORROSION ON BOX BEAM BTW STA.720 TO 740 AND LBL.60 AT PASSENGER FLOOR STRUCTURE. FLOOR SUPPORT BTW STA .720 TO 740 AND LBL.60 WAS REPLACED PER B757-200 SRM.
- Difficulty date
- January 24, 2023
- Submitted
- January 25, 2023
- Operation
- Air carrier
- Aircraft
- N689DL
- Make and model
- Boeing 757232
- Aircraft serial
- 27172
- Aircraft time
- 71,425 hours, 30,529 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Floor Support
- Condition
- Corroded
- Location
- Bs 720-740 Lbl60
- 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.