Service difficulty report · Floor Support · Boeing 7377H4

Difficulty date
August 27, 2023
Submitted
September 26, 2023
Operation
Air carrier
Aircraft
N967WN
Make and model
Boeing 7377H4
Aircraft serial
36967
Aircraft time
38,813 hours, 23,854 cycles
Part
Floor Support
Part number
UNKNOWN
Condition
Corroded
Location
Zn 100 Fus Lower
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 AND HEAVY SCRATCHES AT AFT OF AFT CARGO COMPARTMENT BULKHEAD LOWER FLOOR SUPPORT ANGLE FROM S-26L TO S-26R STA 947.75<[01] REF TASK CARD TTG8Q00N2QKZ FOR TASK COMPLETION;[02] VERIFIED STEP 1 DUPLICATED FAULT TTG8Q00N2QKZ

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