Service difficulty report · None · Boeing 7377K5

Difficulty date
July 24, 2018
Submitted
February 16, 2022
Operation
Air carrier
Aircraft
N7880D
Make and model
Boeing 7377K5
Aircraft serial
34693
Aircraft time
28,203 hours, 22,197 cycles
Part
None
Condition
Corroded
Location
Aft Cargo Compt
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***AFT CARGO BAY; INTERNAL; CHORD IS CORRODED; BS 727 TO 727+2; RBL 5 TO LBL 5; WL 148. / REPAIRED B.S 727 CHORD RBL 5 TO LBL 5 W.L 148 IAW EA 1-753-33141 REV IR AND ER 18-03573 REV IR

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