Service difficulty report · Skin · Boeing 757231

Difficulty date
December 13, 2019
Submitted
December 17, 2019
Operation
Air carrier
Aircraft
N727TW
Make and model
Boeing 757231
Aircraft serial
30340
Aircraft time
69,270 hours, 17,249 cycles
Part
Skin
Condition
Corroded
Location
Bs 1440-1530
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

(AIRCRAFT 6813, L/P 1401792) CORROSION ON UPPER/LWR SKIN AT RH SIDE PANEL FROM STA 1440 TO 1530 AT AFT CARGO COMPARTMENT. CORRECTIVE ACTION: REPLACED PER B757-200 SRM. 51-40-02 PAR. 4 AND 7.