Service difficulty report · Plate · Boeing 7378H4

Difficulty date
July 1, 2024
Submitted
July 29, 2024
Operation
Air carrier
Aircraft
N8697C
Make and model
Boeing 7378H4
Aircraft serial
36728
Aircraft time
26,284 hours, 12,972 cycles
Part
Plate
Condition
Corroded
Location
Zone 100
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 AFT CARGO COMPARTMENT LH SIDE PLATE BETWEEN STA 727J-747 (MARKED)<[01] REMOVED CORROSION FROM AFT CARGO LEFT SIDE PLATE FROM STA 727J-747 ORIGINAL MATERIAL THICKNESS IS 0.040?; MAX MATERIAL LOSS IS 0.005; MAX ALLOWED IS 0.004 ?; FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2;[02] TOOL T010008 S/N 503011WAS NOT USED;[03] SEE WORK CAPTURE # TTG8Q00UALJZ FOR REPLACEMENT OF LH SIDE PLATE;[04] CW

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