SDR DALA2022120107690

Service difficulty report · Skin · Boeing 737932ER

Difficulty date: November 28, 2022
Submitted: December 1, 2022
Operation: Air carrier
Aircraft: N807DN
Make and model: Boeing 737932ER
Aircraft serial: 31921
Aircraft time: 29,237 hours, 11,221 cycles
System (JASC): 5330 · Fuselage Main, Plate/Skin
Part: Skin
Condition: Corroded
Location: Bs 727k-727l
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

(LOG 2515867) DURING INSPECTION FOUND CORROSION PREVIOS REPAIR AND SKIN OF AFT CARGO COMPARTMENT BTW STA 727K TO 727L ,27 RH STRINGER , 27 LH STRINGER. DOUBLERS WERE FABRICATED PER GOGO DWG. NO.P20196, NOTE 3, AND GOGO DWG. NO.P19754, NOTE 3. AND REPLACED PER B737-900ER SRM 51-40-02-0G.