Service difficulty report · Plate · Boeing 7377H4

Difficulty date
June 9, 2023
Submitted
June 28, 2023
Operation
Air carrier
Aircraft
N942WN
Make and model
Boeing 7377H4
Aircraft serial
36648
Aircraft time
45,425 hours, 27,767 cycles
Part
Plate
Part number
UNKNOWN
Condition
Elongated
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

CHECK R/H WING DEFLECTOR RIB TO DEFLECTOR PANEL ATTACH SERRATED PLATES FOR CONDITION AND ELONGATED HOLES.<[01] PERFORMED INSPECTION OF R/W DEFLECTOR RIB TO DEFLECTOR PANEL FOUND SERRATED PLATES WITH EXCESSIVE PLAY AND APPEAR WORN;[02] REMOVED AND REPLACED SERRATED PLATES AT RIGHT WING DEFLECTION RIB IN REF B737-700 SRM 57-51-02-2R-1 REPAIR 1;[03] VERIFIED INSTALLATION OF SERRATED PLATES

More about the Boeing 737-7H4