Service difficulty report · Angle · Boeing 7377H4

Difficulty date
June 11, 2021
Submitted
July 19, 2021
Operation
Air carrier
Aircraft
N489WN
Make and model
Boeing 7377H4
Aircraft serial
33855
Aircraft time
54,253 hours, 32,244 cycles
Part
Angle
Condition
Corroded
Location
Bs 767-787
Stage of operation
IN
How discovered
9
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

CORROSION ON INTERCOSTAL ANGLE BELOW SHIELD IN AFT CARGO BAY BS 767-787 RBL 22 WL 156 ; / [01] EVALUATED CORROSION ON ANGLE; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [02] VERIFIED CORROSION ON ANGLE; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS IN THE SRM AND REQUIRES REPLACEMENT PER SRM 51-10-02-0G-0; [03] ALL OTHER WORK WILL BE ACCOMPLISHED ON FAULT # TTG8Q005BWRE; [04] VERIFIED ALL OTHER WORK WILL BE ACCOMPLISHED ON FAULT # TTG8Q005BWRE

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