Service difficulty report · Fairing · Boeing 767383

Difficulty date
May 25, 2023
Submitted
June 23, 2023
Operation
Air carrier
Aircraft
N220CY
Make and model
Boeing 767383
Aircraft serial
24729
Aircraft time
97,652 hours, 17,591 cycles
Part
Fairing
Part number
313T3381212
Condition
Damaged
Location
Zone 400
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

DURING C21 MAINTENANCE CHECK AT HAECO AMERICAS, MAINTENANCE REPORTED THAT THE NO. 2 PYLON AFT FAIRING INBOARD HYDRAULIC BAY CLOSEOUT PANEL (313T3381-212) HAS NUMEROUS DAMAGES. DUE TO THE EXTENT OF DAMAGES, MAINTENANCE OPTED TO REPLACE SEVERAL PARTS OF THE PANEL. THE DRAWING 313T3381-212 IS BONDED /MANUFACTURED PER BAC5514-570 (DRAWING FL 1). MAINTENANCE CANNOT ACCOMPLISH THE BAC5514 ENTIRETY AND REQUESTED TO REPLACEMENT PARTS AND BOND PER B767- 300 SRM 51-70-10 (SRM 54-53-70). REPAIRED PER ABX-REA-5450-65039-00