Service difficulty report · Sidewall Support · Boeing 7377H4

Difficulty date
February 1, 2024
Submitted
March 5, 2024
Operation
Air carrier
Aircraft
N238WN
Make and model
Boeing 7377H4
Aircraft serial
34713
Aircraft time
58,632 hours, 35,085 cycles
Part
Sidewall Support
Part number
UNKNOWN
Condition
Corroded
Location
Bs 494-500c
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 FWD CARGO BAY LH FLOOR-TO-SIDEWALL SUPPORT AT WL 156; LBL 24; BS 494; BS 500+4 TO 500A; AND BS 500B+5 TO 500C+11<[01] ALL PROCESS WILL BE CLOSED WITH TASK CARD #TTG8Q00RA74Z.;[02] VERIFIED CORRECTIVE ACTION ITEM 1; MEASUREMENTS TABLE OK; CARD COMPLETE.;[03] VERIFIED STATEMENT ITEM 1; RII COMPLETE.

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