Service difficulty report · Floor Support · Boeing 757251

Difficulty date
December 18, 2019
Submitted
December 20, 2019
Operation
Air carrier
Aircraft
N545US
Make and model
Boeing 757251
Aircraft serial
26492
Aircraft time
76,479 hours, 23,711 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1470
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

(AIRCRAFT 5645, L/P 1407495) CORROSION ON FLOOR STRINGERS LBL 16.10, 10.45, 7.55 AND 2.90 STA. 1470 AT AFT CARGO COMPARTMENT FLOOR STRUCTURE. CORRECTIVE ACTION: CORROSION LEVEL 2. REPAIRED PER B757-200 SRM 53-00-53-2R-1. STRINGER LBL 7.55 WAS REPAIRED WITH NRC 00309 LOG PAGE 1407279.