SDR DALA2016110208170

Service difficulty report · Sidewall Support · Boeing 737832

Difficulty date: September 9, 2016
Submitted: November 2, 2016
Operation: Air carrier
Aircraft: N372DA
Make and model: Boeing 737832
Aircraft serial: 29620
Aircraft time: 54,706 hours, 22,640 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Sidewall Support
Condition: Corroded
Location: Bs 727e-767
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

DURING INSPECTION, FOUND AFT CARGO BAY SIDEWALL SUPPORT CORRODED IN NUMEROUS LOCATIONS FROM BS 727E + 10 - 767. MAINTENANCE FABRICATED NEW SIDEWALL SUPPORT, TREATED, PRIMED, APPLIED CORROSION INHIBITING COMPOUND AND INSTALLED IAW SRM 53-00-53, 51-40-05, 51-40-06, 51-20-01, 51-40-02, AND 51-10-02.