Service difficulty report · Sill · Boeing 7377H4

Difficulty date
October 28, 2013
Submitted
November 11, 2013
Operation
Air carrier
Aircraft
N228WN
Make and model
Boeing 7377H4
Aircraft serial
32496
Aircraft time
28,423 hours, 16,797 cycles
Part
Sill
Part number
146A8340
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 COMPARTMENT LOWER CARGO DOOR SILL WEB UPPER & LOWER SURFACE CORRODED BETWEEN STATION 794 TO 847, BETWEEN RBL 18 TO RBL 26. R & R SILL WEB IAW SRM & DRAWING.

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