Service difficulty report · Floor Support · Boeing 757222

Difficulty date
July 16, 2020
Submitted
July 17, 2020
Operation
Air carrier
Aircraft
N797FD
Make and model
Boeing 757222
Aircraft serial
28143
Aircraft time
61,287 hours, 24,224 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1661.8-1681.8
Stage of operation
IN
How discovered
V
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

FLOOR SUPPORT FITTING UPPER SURFACE IS CORRODED BS 1661.8 - BS 1681.8, RBL 0. REMOVED AND REPLACED CORRODED CHANNEL IAW DWG 146N5576 AND SRM 51-40-03-06, FID 1 SHEET 4 AND SHEET 7.