Service difficulty report · Intercostal · Boeing 7377H4

Difficulty date
December 22, 2019
Submitted
January 14, 2020
Operation
Air carrier
Aircraft
N706SW
Make and model
Boeing 7377H4
Aircraft serial
27840
Aircraft time
75,855 hours, 45,009 cycles
Part
Intercostal
Part number
146A8130
Condition
Corroded
Location
Fuselage
Stage of operation
IN
How discovered
V
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

AFT CARGO PIT FLOOR INTERCOSTAL WEB CORRODED AT BS 847+1, RBL 6 ON OUTBOARD SURFACE. R&R WEB IAW SRM AND DWG.

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