Service difficulty report · Support · Boeing 73779P

Difficulty date
June 19, 2017
Submitted
January 27, 2022
Operation
Air carrier
Aircraft
N7858A
Make and model
Boeing 73779P
Aircraft serial
29361
Aircraft time
37,332 hours, 24,709 cycles
Part
Support
Part number
143A948534
Condition
Corroded
Location
Fwd Cargo Rh
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*** IN FORWARD CARGO BAY ON B.S. 500D BULK HEAD RIGHT PANEL LOWER SUPPORT RBL 26. / REPLACED BULKHEAD RIGHT PANEL LOWER SUPPORT P/N 143A9485-34 BS 500D RBL 26 IN FWD CARGO BAY PER REF B737 SRM 51-40-02-0G STEP 4.

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