Service difficulty report · Support · Boeing 7378H4

Difficulty date
May 9, 2024
Submitted
May 20, 2024
Operation
Air carrier
Aircraft
N8631A
Make and model
Boeing 7378H4
Aircraft serial
42385
Aircraft time
33,717 hours, 16,062 cycles
Part
Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 500i
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

FORWARD CARGO AFT BULKHEAD LH LOWER CURVED SUPPORT IS CORRODED AT STA 500I LBL 30<[01] ANSWERED MEASUREMENT QUESTIONS AND PARTS DATA UPDATE. REMOVED FWD CARGO LT LOWER CURVED SUPPORT DUE TO DETERMINED TO BE OUT OF LIMIT IAW SRM 53-30-08-1A-1. LOCATED AND DRILLED A NEW FWD CARGO LH AFT BULKHEAD LOWER CURVED SUPPORT PER SRM 51-40-02.;[06] LOCATED AND DRILLED A NEW FWD CARGO LH AFT BULKHEAD LOWER CURVED SUPPORT PER SRM 51-40-02. OK TO INSTALL.;[07] INSTALLED FWD CARGO LH AFT BULKHEAD LOWER CURVED SUPPORT PER SRM 51-40-02. RII INSPECTION COMPLETED ON CORRECTIVE ACTION #7 FOR INSTALLATION OF FWD CARGO LH AFT BULKHEAD LOWER CURVED SUPPORT PER SRM 51-40-02.

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