What was found
SHIP 659 CORROSION ON BOX BEAM BTW STA 333 AND STA 345 LBL 55 AT W1 FLOOR STRUCTURE. CORRECTIVE ACTION: SUMMARY OF NRC 00573 BOX BEAM WAS REPLACED PER B757-200 SRM 51-40-02-0G PAR. 7.D. IN REF TO B757-200 SRM. (2495109)
- Difficulty date
- November 13, 2022
- Submitted
- November 15, 2022
- Operation
- Air carrier
- Aircraft
- N659DL
- Make and model
- Boeing 757232
- Aircraft serial
- 24421
- Aircraft time
- 96,683 hours, 44,003 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Box Beam
- Condition
- Corroded
- Location
- Bs 333-345 Lbl55
- 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.