Service difficulty report · Skin · Boeing 74748EF

Difficulty date
August 31, 2020
Submitted
September 4, 2020
Operation
Air carrier
Aircraft
N419MC
Make and model
Boeing 74748EF
Aircraft serial
28367
Aircraft time
99,802 hours, 17,503 cycles
Part
Skin
Condition
Corroded
Location
Bs 1730
Stage of operation
IN
How discovered
V
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

STA 1730 STR 43L FUSELAGE SKIN FOUND 1EA CORROSION INDICATION APPROX 1.75" X 1. FUS-STA 1720-1740 STR42L-44L, FUSELAGE SKIN DAMAGED AREAS REPAIRED IAW SRM 53-00-01-2R-1 REPAIR 1 DETAIL 1. THIS REPAIR IS A PERMANENT REPAIR AND CATEGORY B REPAIR.

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