Service difficulty report · Support · Boeing 7377K9

Difficulty date
April 19, 2019
Submitted
March 7, 2022
Operation
Air carrier
Aircraft
N7813P
Make and model
Boeing 7377K9
Aircraft serial
30041
Aircraft time
53,931 hours, 28,159 cycles
Part
Support
Part number
149A811830
Condition
Corroded
Location
Aft Cargo Compt
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*** AT AFT CENTER LWR BULKHEAD SUPPORT BS 947 RBL 19 TO LBL 10 / REMOVED EXISTING BULKHEAD SUPPORT AT STA 947 RBL 19- LBL 10; REPLACED WITH NEW BULKHEAD SUPPORT PN 149A8118-30 IAW SRM 51-40-02; DWG 149A8117 59230C 07MAY19

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