Service difficulty report · Angle · Boeing 7378H4

Difficulty date
November 27, 2024
Submitted
December 18, 2024
Operation
Air carrier
Aircraft
N8512U
Make and model
Boeing 7378H4
Aircraft serial
38816
Aircraft time
26,682 hours, 13,283 cycles
Part
Angle
Condition
Corroded
Location
Zn 100 Fus Lower
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: RIGHT TRANSITION ANGLE HAS CORROSION AROUND MULTIPLE FASTENERS HOLES STARTING AT STA 727F TO 727J + 10.<[01] TRANSITION ANGLE IS OUT OF LIMITS PER SRM 53-00-53-1A-2 TRANSITION ANGLE IS BEING REPLACED COMPLETELY; THE WORK AND SIGN OFF WILL BE COMPLETED ON THIS CARD TTG8Q00XAJ65;[02] REMOVED AFT CARGO R/H TRANSITION ANGLE STA.727 TO STA.767 PER SRM 51-40-02.;[03] PARTS DATA UPDATE ONLY;[04] INSTALLED NEW AFT CARGO R/H TRANSITION ANGLE STA.727 TO STA.767 PER SRM 51-40-02.;[05] TRANSITION ANGLE IS OUT OF LIMITS PER SRM 53-00-53-1A-2. REMOVED AFT CARGO R/H TRANSITION ANGLE STA.727 TO STA.767 PER SRM 51-40-02. INSTALLED NEW AFT CARGO R/H TRANSITION ANGLE STA.727 TO STA.767 PER SRM 51-40-02. INSPECTION C/W. SEE ABOVE C/AS FOR INDIVIDUAL SIGNOFFS.

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