Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
January 22, 2025
Submitted
February 24, 2025
Operation
Air carrier
Aircraft
N215WN
Make and model
Boeing 7377H4
Aircraft serial
32487
Aircraft time
65,662 hours, 39,018 cycles
Part
Attach Angle
Condition
Corroded
Location
Zone 200
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

CORROSION AFT CARGO BAY ATTACH ANGLE UNDER SHIELD HAS MULTIPLE AREAS UNDER NUT PLATES BS767 TO BS787 RBL21 WL156<[01] CORROSION ON AFT CARGO BAY ATTACH ANGLE UNDER SHIELD BS 767 TO 787 RBL 21 WL 156; FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM. REMOVED; REPLACED AND INSTALLED NEW ATTACH ANGLE AT BS 767 TO 787 RBL 21 WL 156 PER SRM 51-40-02-0G-0; DWG 146A8123 REV: -. AND 146A0081 REV: A.;[02] VERIFIED TASK COMPLETE

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