Service difficulty report · Floor Support · Boeing 757232

Difficulty date
February 9, 2024
Submitted
February 12, 2024
Operation
Air carrier
Aircraft
N673DL
Make and model
Boeing 757232
Aircraft serial
25978
Aircraft time
92,803 hours, 43,000 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 1640-1660
Stage of operation
IN
How discovered
O
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 673 MAIN CABIN BETWEEN STA 1640 - 1660 LBL 55 APPROX FLOOR SUPPORT CORRODED. DOT 39-008. CORRECTIVE ACTION: -SUMMARY OF NR-00451- REMOVED CORROSION AND EVALUATED REWORKED AREAS ON FLOOR SUPPORT LOCATED MAIN CABIN BETWEEN BSTA. 1640 TO BSTA. 1660. LBL. 55" WAS FOUND OUT OF LIMITS IAW B757 SRM. REMOVED AND REPLACED FLOOR SUPPORT IAW B757 SRM