Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
September 24, 2021
Submitted
October 19, 2021
Operation
Air carrier
Aircraft
N227WN
Make and model
Boeing 7377H4
Aircraft serial
34450
Aircraft time
53,921 hours, 32,067 cycles
Part
Gusset
Condition
Cracked
Location
Fuselage
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 BS 500D, S19R IN FWD CARGO COMPARTMENT. REMOVED GUSSET IAW SRM 51-40-02 AND PERFORMED VISUAL INSPECTION ON ADJACENT AREA AND NO FOUND ADDITIONAL DAMAGE. CRACK LENGTH IS: 0.496 INCHES. REPLACED GUSSET LOCATED BS500D AND STR19R FWD CARGO COMPARTMEN IAW B737-700 SRM 51-40-02; SRM 51-10-02 TEM 9 AND DRAWING 143A7902 SHEET:174 REV-.

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