Service difficulty report · Angle · Boeing 7378H4

Difficulty date
May 26, 2024
Submitted
June 28, 2024
Operation
Air carrier
Aircraft
N8574Z
Make and model
Boeing 7378H4
Aircraft serial
63588
Aircraft time
19,849 hours, 10,149 cycles
Part
Angle
Part number
UNKNOWN
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

AFT CARGO COMPARTMENT RH TRANSITION ANGLE BETWEEN STA.767-787; RBL 21-RBL 22 HAS SURFACE CORROSION. MRKD<[01] REMOVED CORROSION PER SRM 53-60-15-1A-1 (0.045' REMAINING THICKNESS). SHIELD (TRANSITION ANGLE) IS OUT OF LIMITS PER SRM 53-60-15-1A-1.;[02] SHIELD ASSY. BETWEEN STA. 767-787; RBL 21-RBL 22; REMOVED AND REPLACED ON CARD LINE# 2339 BARCODE: TTG8Q00TKWP0;[03] C/W INSPECTON;[04] C/W INSPECTON

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