Service difficulty report · Support Beam · Boeing 7377H4

Difficulty date
March 17, 2019
Submitted
March 29, 2019
Operation
Air carrier
Aircraft
N407WN
Make and model
Boeing 7377H4
Aircraft serial
29817
Aircraft time
61,587 hours, 36,183 cycles
Part
Support Beam
Part number
115A3758
Condition
Cracked
Location
Lt Wing
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

LT WING LOWER TRAILING EDGE PANEL SUPPORT BEAM BELOW NR 5 SPOILER PANEL CRACKED AT INBOARD END. R&R BEAM IAW DWG & SRM.

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