Service difficulty report · None · Boeing 7377H4

Difficulty date
September 15, 2021
Submitted
October 18, 2021
Operation
Air carrier
Aircraft
N299WN
Make and model
Boeing 7377H4
Aircraft serial
36614
Aircraft time
46,406 hours, 27,792 cycles
Part
None
Condition
Corroded
Location
Fuselage
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

L/H TRANSITION ANGLE HAS CORROSION AT NUT PLATE HOLES LBL 24 STA 500B-500C ; / [01] REPLACEMENT OF L/H TRANSITION ANGLE STA. 480+12 TO STA. 500D; LBL 24 ACCOMPLISHED ON CARD TTG8Q006K2K4; LINE 1005.; [02] C/W INSPECTION

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