Service difficulty report · None · Boeing 757231

Difficulty date
January 4, 2022
Submitted
January 10, 2022
Operation
Air carrier
Aircraft
N727TW
Make and model
Boeing 757231
Aircraft serial
30340
Aircraft time
75,548 hours, 18,603 cycles
Part
None
Condition
None
Stage of operation
IN
How discovered
O
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

SHIP 6813 CORROSION ON UPPER CUTOUT BTW STA 1640 AND 1680 AT 4RH PASSENGER DOOR. CORRECTIVE ACTION: SUMMARY OF NRC 00030. AREA WAS REPAIRED PER ETI-57-21-620 REV 1 AND ER/A 596413-14 REV ORIGINAL SECTION I: PERMANENT REPAIR. (2075288)