Service difficulty report · Support · Boeing 7377H4

Difficulty date
September 23, 2022
Submitted
October 31, 2022
Operation
Air carrier
Aircraft
N268WN
Make and model
Boeing 7377H4
Aircraft serial
32524
Aircraft time
52,083 hours, 31,153 cycles
Part
Support
Condition
Corroded
Location
Zn 100 Fus Lower
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

CORROSION SUPPORT ZEE LOCATED BTW BS 727C TO BS 807 AT LEVEL STR 25L AND WL 154.7 AT AFT CARGO COMPARTMENT 2022-529959 / [01] REPAIRED SUPPORT ZEE LOC. BTW BTW BS 727 TO BS807 AT LEVEL STR 25L AND WL 154.7 AT AFT CARGO COMPARTMENT I.A.W B737-700 SRM 53-00-53-2R-6 REPAIR 6 FIGURE 203 SHEET 1; SRM 51-40-02 DWG: 146A7500 SHEET 85 REV A. SEE INDIVIDUAL SIGN OFF BELOW;[02] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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