Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
August 22, 2023
Submitted
September 21, 2023
Operation
Air carrier
Aircraft
N299WN
Make and model
Boeing 7377H4
Aircraft serial
36614
Aircraft time
51,989 hours, 31,418 cycles
Part
Gusset
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
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

FWD CARGO COMP GUSSET CRACKED AT STA 500D STA 19L<[01] REMOVED AND REPLACED FWD CARGO COMP GUSSET AT STA 500D AND STA 19L PER REF BOEING 737-700 SRM 51-40-02-0G-0 AND DRAWING # 143A9485.;[02] VERIFIED STEP 1

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