Service difficulty report · Gusset · Boeing 7377H4

Difficulty date
July 17, 2023
Submitted
August 4, 2023
Operation
Air carrier
Aircraft
N913WN
Make and model
Boeing 7377H4
Aircraft serial
29840
Aircraft time
49,236 hours, 29,953 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

CRACK GUSSET LOCATED BS500D AND STR19L FWD CARGO COMPARTMENT 2023-431323<[01] TOOL USED CALIPER P/N: 500-196-30; S/N: A20231842; DUE DATE: 21-FEB-24;[02] REPLACED GUSSET LOCATED BS500D AND STR19L FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG 143A7902 SHEET 209 REV -.<BR>SEE INDIVIDUAL SIGNS-OFF BELOW.;[03] TASK COMPLETED ; RII <BR>SEE INDIVIDUAL SIGNS-OFF BELOW

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