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SDR SWAA2021101220673

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Service difficulty report · Support · Boeing 737752

FAA SDR system

Difficulty date
September 18, 2021
Submitted
October 12, 2021
Operation
Air carrier
Aircraft
N7843A
Make and model
Boeing 737752
Aircraft serial
35786
Aircraft time
47,875 hours, 24,909 cycles
System (JASC)
5320 · Fuselage Miscellaneous Structure
Part
Support
Condition
Corroded
Location
Fuselage
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

CORROSION ON AFT BULKHEAD TO SIDEWALL SUPPORT AT AFT CARGO BAY BS947 RBL22 WL181. ; / [10] INSTALLED NEW AFT BULKHEAD TO SIDEWALL SUPPORT AT AFT CARGO BAY BS947 RBL22 WL181; ITEM 149A8118-28; LOT#1469760; IAW SRM 51-40-02-0G-0 AND DWG#149A8117 AND DWG#147A0020.; [11] VERIFIED CORRECTIVE ACTION 10.; [12] VERIFIED ALL WORK ACCOMPLISHED PART REPLACED AND INSTALLED. NO FURTHER ACTIONS REQUIRED.