Service difficulty report · Gusset · Boeing 7377BD

Difficulty date
January 10, 2021
Submitted
February 11, 2021
Operation
Air carrier
Aircraft
N7724A
Make and model
Boeing 7377BD
Aircraft serial
36725
Aircraft time
36,671 hours, 19,328 cycles
Part
Gusset
Part number
143A7902
Condition
Cracked
Location
Zone 100
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 AT LEVEL STRINGER 19L FWD CARGO COMPATMENT / REPLACED GUSSET LOCBS 500D AT LEVEL STRINGER 19L FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG 143A7902 SHEET 209 REV.-

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