Service difficulty report · Floor Support · Boeing 757232

Difficulty date
November 24, 2022
Submitted
November 28, 2022
Operation
Air carrier
Aircraft
N659DL
Make and model
Boeing 757232
Aircraft serial
24421
Aircraft time
96,683 hours, 44,003 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 400-1420
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.

What was found

SHIP 659 CORROSION ON FLOOR STRINGERS (LOWER AND UPPER SURFACES) RBL. 7.55, 10.2 AND 16.10 BTW STA.1400 TO 1420 AT AFT CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00233, FLOOR STRINGERS RBL. 7.55 AND 16.10 BTW STA 1340 TO 1440 WERE REPLACED PER B757-200 SRM. OUT LIMITS FLOOR STRINGER RBL 10.2 WAS REPAIRED PER NRC 00235. (2510629)