Service difficulty report · Support · Boeing 7377H4

Difficulty date
September 30, 2023
Submitted
October 20, 2023
Operation
Air carrier
Aircraft
N409WN
Make and model
Boeing 7377H4
Aircraft serial
27896
Aircraft time
72,749 hours, 43,518 cycles
Part
Support
Part number
UNKNOWN
Condition
Cracked
Location
Zn 600 Right Win
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

RIGHT WING T/E AFT PANEL SUPPORT FOR PANEL 661AB IS CRACKED AT I/B ENG<[01] NO ALLOWABLE DAMAGE LIMIT NOTED ON SRM; PART REPAIR BY REPLACEMENT OF PART PER SRM 51-10-02-0G-0 PARA 9.<BR><BR>REMOVED AND REPLACED RIGHT WING T/E AFT PANEL SUPPORT ASSY FOR PANEL 661AB PER SRM 51-40-02-0G-0.;[02] VERIFIED CORRECTIVE ACTION ENTRY 1. COMPLETE

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