Service difficulty report · Intercostal · Boeing 73779P

Difficulty date
July 28, 2019
Submitted
August 1, 2019
Operation
Air carrier
Aircraft
N7827A
Make and model
Boeing 73779P
Aircraft serial
28255
Aircraft time
48,220 hours, 31,372 cycles
Part
Intercostal
Part number
146A7505U11
Condition
Corroded
Location
Bs 847
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 INTERCOSTAL CORRODED ON OUTBOARD SIDE BETWEEN BS. 847 TO BS. 847+12, STR. 26L. / R&R INTERCOSTAL IAW SRM AND DWG.

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