Service difficulty report · Support · Boeing 7377H4

Difficulty date
May 21, 2020
Submitted
June 22, 2020
Operation
Air carrier
Aircraft
N924WN
Make and model
Boeing 7377H4
Aircraft serial
36628
Aircraft time
40,983 hours, 24,664 cycles
Part
Support
Condition
Corroded
Location
Fuselage
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

CORROSION SUPPORT ZEE LOCATED BETWEEN BS727 AND BS 767 STR 25R WL 156.5 AT AFT CARGO COMPARTMENT. REPLACED SUPPORT ZEE LOCATED BTW BS 727 AND BS 767 STR 25R WL 156.5 AT AFT CARGO COMPARTMENT IAW SRM 51-40-02; 51-10-02 ITEM 9 AND DRAWING 146A7502 REV A.

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