Service difficulty report · Support · Boeing 7377H4

Difficulty date
October 20, 2020
Submitted
November 9, 2020
Operation
Air carrier
Aircraft
N204WN
Make and model
Boeing 7377H4
Aircraft serial
29855
Aircraft time
54,364 hours, 32,069 cycles
Part
Support
Part number
193A7500
Condition
Corroded
Location
Fwd Cargo
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 BS 500 AND BS 500D STRINGER 26L AT LEVEL WL 155.5 AT FWD CARGO COMPARTMENT. REPAIRED SUPPORT ZEE LOCATED BETWEEN BS 500 AND BS 500D STRINGER 26L AT LEVEL WL 155.5 AT FWD CARGO COMPARTMENT, IAW SRM B737-700 53-00-53-2R-6 REPAIR 6 AND DWG 193A7500 REV A.

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