Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
April 17, 2021
Submitted
May 27, 2021
Operation
Air carrier
Aircraft
N939WN
Make and model
Boeing 7377H4
Aircraft serial
36646
Aircraft time
39,769 hours, 23,903 cycles
Part
Gusset
Condition
Cracked
Location
Bs 500d S19l
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

CRACK GUSSET LOCATED BS500D AND STR19L FWD CARGO COMPARTMENT. REPLACED NEW GUSSET AND FASTERNER LOCATED BS500D AND STR 19L FWD CARGO COMPARTMENT I.A.W B737-700 SRM 51-10-02 PARAG 9 AND DWG 143A1225 REV.A.

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