Service difficulty report · Structure · Boeing 7374B7

Difficulty date
December 18, 2012
Submitted
January 24, 2013
Operation
Air carrier
Aircraft
N440US
Make and model
Boeing 7374B7
Aircraft serial
24811
Aircraft time
59,057 hours, 40,381 cycles
Part
Structure
Part number
6552878097
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

Q6 CHECK - LEVEL 2 FILIFORM CORROSION ON AFT LEFT ENTRY DOOR LONGITUDINAL CHORD AT BS 917, WL 208.1, LBL 43. REPLACED AFT LEFT ENTRY DOOR LONGITUDINAL CHORD AT BS 917, WL 208.1, LBL 43 IAW B737 SRM 51-40-02-0G, PAR 7D, FIG 12.

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