Service difficulty report · Angle · Boeing 7378H4

Difficulty date
March 16, 2023
Submitted
April 19, 2023
Operation
Air carrier
Aircraft
N8530W
Make and model
Boeing 7378H4
Aircraft serial
63592
Aircraft time
19,862 hours, 9,651 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 L/H TRANSITION ANGLE CORROSION AROUND FASTENER HOLE STA 727D +4<[01] DID NOT REWORK THIS CORROSION DUE TO THIS SECTION IS BEING REPAIRED ON NR # (TTG8Q00JWK6V).;[02] NEW L/H TRANSITION ANGLE FROM 727+4? TO 847 AND REPAIR SPLICE PLATES TO BE FABRICATED AND INSTALLED PER SRM 53-00-53-2R-5 ON NR # (TTG8Q00JWK6V).;[03] VERIFIED LONNIE HERMANN (TECHNICIAN); 29-MAR-2023 05:53 UTC<BR>NEW L/H TRANSITION ANGLE FROM 727+4? TO 847 AND REPAIR SPLICE PLATES TO BE FABRICATED AND INSTALLED PER SRM 53-00-53-2R-5 ON NR # (TTG8Q00JWK6V).

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