Service difficulty report · Floor Support · Boeing 767322

Difficulty date
April 10, 2024
Submitted
April 16, 2024
Operation
Air carrier
Aircraft
N643UA
Make and model
Boeing 767322
Aircraft serial
25093
Aircraft time
129,344 hours, 20,098 cycles
Part
Floor Support
Part number
143T501910
Condition
Corroded
Location
Bs 544,Rbl29
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

REF AMES NON ROUTINE 168798-0100-0089.FLC CORROSION AT NUTPLATE ON INTERCOASTAL F.S. 544 RBL 29. (143T5019-31). REMOVED AND REPLACED INTERCOSTAL AT F.S. 544 RBL29 IAW BOEING 767 SRM 51-40-02 PAR 4 AND 7.